diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8aab8df..9b449be 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -51,7 +51,7 @@ jobs:
       with:
         use-cross: true
         command: build
-        args: --target arm-unknown-linux-gnueabihf --features static-ssl --release --locked
+        args: --target arm-unknown-linux-gnueabihf --release --locked
     - name: Upload binaries to release
       uses: svenstaro/upload-release-action@v2
       with:
diff --git a/Cargo.lock b/Cargo.lock
index 6bb3aaf..f0fa2c3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -29,7 +29,7 @@ checksum = "939d59666dd9a7964a3a5312b9d24c9c107630752ee64f2dd5038189a23fe331"
 dependencies = [
  "abnf",
  "indexmap",
- "itertools 0.10.5",
+ "itertools",
  "pretty 0.11.3",
 ]
 
@@ -85,9 +85,9 @@ checksum = "98161a4e3e2184da77bb14f02184cdd111e83bbbcc9979dfee3c44b9a85f5602"
 
 [[package]]
 name = "arbitrary"
-version = "1.1.6"
+version = "1.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f44124848854b941eafdb34f05b3bcf59472f643c7e151eba7c2b69daa469ed5"
+checksum = "d86fd10d912cab78764cc44307d9cd5f164e09abbeb87fb19fb6d95937e8da5f"
 
 [[package]]
 name = "arrayvec"
@@ -273,9 +273,9 @@ checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
 
 [[package]]
 name = "candid"
-version = "0.7.18"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d510cc32b8b991acc955dd3d5e0cb6f404069d1dccd9203ee90f5865557c9165"
+checksum = "19e72fa59e129f61105902051ab41bfd81118d2cce90d0054d2dee353492a3f9"
 dependencies = [
  "anyhow",
  "arbitrary",
@@ -283,9 +283,10 @@ dependencies = [
  "byteorder",
  "candid_derive",
  "codespan-reporting",
+ "crc32fast",
+ "data-encoding",
  "fake",
  "hex",
- "ic-types 0.5.0",
  "lalrpop",
  "lalrpop-util",
  "leb128",
@@ -299,14 +300,15 @@ dependencies = [
  "serde",
  "serde_bytes",
  "serde_dhall",
+ "sha2 0.10.6",
  "thiserror",
 ]
 
 [[package]]
 name = "candid_derive"
-version = "0.4.5"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e02c03c4d547674a3f3f3109538fb49871fbe636216daa019f06a62faca9061"
+checksum = "58f1f4db7c7d04b87b70b3a35c5dc5c2c9dd73cef8bdf6760e2f18a0d45350dd"
 dependencies = [
  "lazy_static",
  "proc-macro2",
@@ -450,12 +452,11 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.11"
+version = "0.8.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51887d4adc7b564537b15adcfb307936f8075dfcd5f00dde9a9f1d29383682bc"
+checksum = "edbafec5fa1f196ca66527c1b12c2ec4745ca14b50f1ad8f9f6f720b55d11fac"
 dependencies = [
  "cfg-if",
- "once_cell",
 ]
 
 [[package]]
@@ -538,33 +539,34 @@ dependencies = [
 
 [[package]]
 name = "dhall"
-version = "0.10.1"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a7d7b648a24d2edd4ba9f31fe42c831080522d1cf35bca3522887ba0d802745"
+checksum = "ec26264de25a8e3642fbb37abb24a6c6be9e19795444e6cf1bb88be5c2d55cc7"
 dependencies = [
  "abnf_to_pest",
  "annotate-snippets",
  "elsa",
+ "half 2.1.0",
  "hex",
- "itertools 0.9.0",
+ "home",
+ "itertools",
  "lazy_static",
+ "minicbor",
  "once_cell",
  "percent-encoding",
  "pest",
  "pest_consume",
  "pest_generator",
  "quote",
- "serde",
- "serde_cbor",
- "sha2 0.9.9",
+ "sha2 0.10.6",
  "url",
 ]
 
 [[package]]
 name = "dhall_proc_macros"
-version = "0.5.1"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f64ba6f41d9b223e2e1d7c97a1145a1aa03e57d65e1c9c2baa29f194caf322c9"
+checksum = "efcdb228bf802b21cd843e5ac3959b6255966238e5ec06d2e4bc6b9935475653"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -646,9 +648,9 @@ checksum = "fea41bba32d969b513997752735605054bc0dfa92b4c56bf1189f2e174be7a10"
 
 [[package]]
 name = "ecdsa"
-version = "0.14.7"
+version = "0.14.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85789ce7dfbd0f0624c07ef653a08bb2ebf43d3e16531361f46d36dd54334fed"
+checksum = "413301934810f597c1d19ca71c8710e99a3f1ba28a0d2ebc01551a2daeea3c5c"
 dependencies = [
  "der",
  "elliptic-curve",
@@ -776,21 +778,6 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
-[[package]]
-name = "foreign-types"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
-dependencies = [
- "foreign-types-shared",
-]
-
-[[package]]
-name = "foreign-types-shared"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
-
 [[package]]
 name = "form_urlencoded"
 version = "1.1.0"
@@ -927,6 +914,15 @@ version = "1.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eabb4a44450da02c90444cf74558da904edde8fb4e9035a9a6a4e15445af0bd7"
 
+[[package]]
+name = "half"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ad6a9459c9c30b177b925162351f97e7d967c7ea8bab3b8352805327daf45554"
+dependencies = [
+ "crunchy",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.12.3"
@@ -975,6 +971,15 @@ dependencies = [
  "digest 0.10.5",
 ]
 
+[[package]]
+name = "home"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2456aef2e6b6a9784192ae780c0f15bc57df0e918585282325e8c8ac27737654"
+dependencies = [
+ "winapi",
+]
+
 [[package]]
 name = "http"
 version = "0.2.8"
@@ -1051,21 +1056,21 @@ dependencies = [
 
 [[package]]
 name = "ic-agent"
-version = "0.20.1"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "39ad753f11bed278d7d40b551bdb57090eedb301267019db576a168a53d12dd6"
+checksum = "699755970b44fbc3fd97ed75c584bd764fc42a37db8bacf9fed909857750d770"
 dependencies = [
  "async-trait",
  "base32",
  "base64",
  "byteorder",
+ "candid",
  "futures-util",
  "garcon",
  "hex",
  "http",
  "http-body",
  "hyper-rustls",
- "ic-types 0.5.0",
  "ic-verify-bls-signature",
  "k256",
  "leb128",
@@ -1088,9 +1093,9 @@ dependencies = [
 
 [[package]]
 name = "ic-identity-hsm"
-version = "0.20.1"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb04806b1f28e5579d6bcf9b70941b7052160b87fd1cca091cc854828dbc6f2c"
+checksum = "ed32fe4c1338979f4add6257d6dd20875ef7adefb3435d7415a2a3f5806e5f21"
 dependencies = [
  "hex",
  "ic-agent",
@@ -1103,7 +1108,7 @@ dependencies = [
 
 [[package]]
 name = "ic-repl"
-version = "0.3.5"
+version = "0.3.6"
 dependencies = [
  "ansi_term",
  "anyhow",
@@ -1123,7 +1128,6 @@ dependencies = [
  "lalrpop-util",
  "libflate",
  "logos",
- "openssl",
  "pem",
  "pretty 0.10.0",
  "pretty-hex",
@@ -1136,40 +1140,10 @@ dependencies = [
  "rustyline-derive",
  "serde",
  "serde_json",
+ "sha2 0.10.6",
  "shellexpand",
  "terminal_size",
  "tokio",
- "walrus",
-]
-
-[[package]]
-name = "ic-types"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a7d9569a4c91d5c9c202c1666f799a9761bab70a2b59464ee78c45b005e47b8"
-dependencies = [
- "crc32fast",
- "data-encoding",
- "hex",
- "serde",
- "serde_bytes",
- "sha2 0.10.6",
- "thiserror",
-]
-
-[[package]]
-name = "ic-types"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79a17269dff0ec6ca4c3d04e18fca97d018ff53d809e6d92348fc22f9588e1a5"
-dependencies = [
- "crc32fast",
- "data-encoding",
- "hex",
- "serde",
- "serde_bytes",
- "sha2 0.10.6",
- "thiserror",
 ]
 
 [[package]]
@@ -1186,14 +1160,14 @@ dependencies = [
 
 [[package]]
 name = "ic-wasm"
-version = "0.1.5"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa2ae3c75c0ba162ef5480620affd298ee8ea6d4535267c8504fb1f8d9f1f9a6"
+checksum = "a61da10f997c0f98b94650ad9bed0382f69025c4d273ebfb55d3dee5e29edfcf"
 dependencies = [
  "anyhow",
  "candid",
  "clap",
- "ic-types 0.4.2",
+ "thiserror",
  "walrus",
 ]
 
@@ -1240,9 +1214,9 @@ dependencies = [
 
 [[package]]
 name = "inferno"
-version = "0.11.7"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9709543bd6c25fdc748da2bed0f6855b07b7e93a203ae31332ac2101ab2f4782"
+checksum = "bb31a5d9068fccb34562007cd564bb08fff1478255b0534c549e93fcb658cd90"
 dependencies = [
  "ahash",
  "atty",
@@ -1268,15 +1242,6 @@ version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "879d54834c8c76457ef4293a689b2a8c59b076067ad77b15efafbb05f92a592b"
 
-[[package]]
-name = "itertools"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "284f18f85651fe11e8a991b2adb42cb078325c996ed026d994719efcfca1d54b"
-dependencies = [
- "either",
-]
-
 [[package]]
 name = "itertools"
 version = "0.10.5"
@@ -1330,7 +1295,7 @@ dependencies = [
  "bit-set",
  "diff",
  "ena",
- "itertools 0.10.5",
+ "itertools",
  "lalrpop-util",
  "petgraph",
  "pico-args",
@@ -1365,9 +1330,9 @@ checksum = "884e2677b40cc8c339eaefcb701c32ef1fd2493d71118dc0ca4b6a736c93bd67"
 
 [[package]]
 name = "libc"
-version = "0.2.133"
+version = "0.2.134"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0f80d65747a3e43d1596c7c5492d95d5edddaabd45a7fcdb02b95f644164966"
+checksum = "329c933548736bc49fd575ee68c89e8be4d260064184389a5b77517cddd99ffb"
 
 [[package]]
 name = "libflate"
@@ -1462,6 +1427,27 @@ version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
 
+[[package]]
+name = "minicbor"
+version = "0.18.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2a20020e8e2d1881d8736f64011bb5ff99f1db9947ce3089706945c8915695cb"
+dependencies = [
+ "half 1.8.2",
+ "minicbor-derive",
+]
+
+[[package]]
+name = "minicbor-derive"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8608fb1c805b5b6b3d5ab7bd95c40c396df622b64d77b2d621a5eae1eed050ee"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "minimal-lexical"
 version = "0.2.1"
@@ -1659,61 +1645,12 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
-[[package]]
-name = "openssl"
-version = "0.10.42"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12fc0523e3bd51a692c8850d075d74dc062ccf251c0110668cbd921917118a13"
-dependencies = [
- "bitflags",
- "cfg-if",
- "foreign-types",
- "libc",
- "once_cell",
- "openssl-macros",
- "openssl-sys",
-]
-
-[[package]]
-name = "openssl-macros"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b501e44f11665960c7e7fcf062c7d96a14ade4aa98116c004b2e37b5be7d736c"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "openssl-probe"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
-[[package]]
-name = "openssl-src"
-version = "111.22.0+1.1.1q"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f31f0d509d1c1ae9cada2f9539ff8f37933831fd5098879e482aa687d659853"
-dependencies = [
- "cc",
-]
-
-[[package]]
-name = "openssl-sys"
-version = "0.9.76"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5230151e44c0f05157effb743e8d517472843121cf9243e8b81393edb5acd9ce"
-dependencies = [
- "autocfg",
- "cc",
- "libc",
- "openssl-src",
- "pkg-config",
- "vcpkg",
-]
-
 [[package]]
 name = "os_str_bytes"
 version = "6.3.0"
@@ -1793,9 +1730,9 @@ checksum = "478c572c3d73181ff3c2539045f6eb99e5491218eae919370993b890cdbdd98e"
 
 [[package]]
 name = "pest"
-version = "2.3.1"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb779fcf4bb850fbbb0edc96ff6cf34fd90c4b1a112ce042653280d9a7364048"
+checksum = "dbc7bc69c062e492337d74d59b120c274fd3d261b6bf6d3207d499b4b379c41a"
 dependencies = [
  "thiserror",
  "ucd-trie",
@@ -1825,9 +1762,9 @@ dependencies = [
 
 [[package]]
 name = "pest_derive"
-version = "2.3.1"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "502b62a6d0245378b04ffe0a7fb4f4419a4815fce813bd8a0ec89a56e07d67b1"
+checksum = "60b75706b9642ebcb34dab3bc7750f811609a0eb1dd8b88c2d15bf628c1c65b2"
 dependencies = [
  "pest",
  "pest_generator",
@@ -1835,9 +1772,9 @@ dependencies = [
 
 [[package]]
 name = "pest_generator"
-version = "2.3.1"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "451e629bf49b750254da26132f1a5a9d11fd8a95a3df51d15c4abd1ba154cb6c"
+checksum = "f4f9272122f5979a6511a749af9db9bfc810393f63119970d7085fed1c4ea0db"
 dependencies = [
  "pest",
  "pest_meta",
@@ -1848,9 +1785,9 @@ dependencies = [
 
 [[package]]
 name = "pest_meta"
-version = "2.3.1"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bcec162c71c45e269dfc3fc2916eaeb97feab22993a21bcce4721d08cd7801a6"
+checksum = "4c8717927f9b79515e565a64fe46c38b8cd0427e64c40680b14a7365ab09ac8d"
 dependencies = [
  "once_cell",
  "pest",
@@ -1914,12 +1851,6 @@ dependencies = [
  "spki",
 ]
 
-[[package]]
-name = "pkg-config"
-version = "0.3.25"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1df8c4ec4b0627e53bdf214615ad287367e482558cf84b109250b37464dc03ae"
-
 [[package]]
 name = "png"
 version = "0.16.8"
@@ -2021,9 +1952,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.44"
+version = "1.0.46"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7bd7356a8122b6c4a24a82b278680c73357984ca2fc79a0f9fa6dea7dced7c58"
+checksum = "94e2ef8dbfc347b10c094890f778ee2e36ca9bb4262e86dc99cd217e35f3470b"
 dependencies = [
  "unicode-ident",
 ]
@@ -2390,7 +2321,7 @@ version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2bef2ebfde456fb76bbcf9f59315333decc4fda0b2b44b420243c11e0f5ec1f5"
 dependencies = [
- "half",
+ "half 1.8.2",
  "serde",
 ]
 
@@ -2407,9 +2338,9 @@ dependencies = [
 
 [[package]]
 name = "serde_dhall"
-version = "0.10.1"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1393976875f3080d8cd1ff54083129e2e6a30d7a62582b67c3eb5924789e8e75"
+checksum = "8e1875f011ba1a37810617c9325b590a2539f44adae194578eafa681a276ec98"
 dependencies = [
  "dhall",
  "dhall_proc_macros",
@@ -2496,9 +2427,9 @@ dependencies = [
 
 [[package]]
 name = "signature"
-version = "1.6.3"
+version = "1.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "deb766570a2825fa972bceff0d195727876a9cdf2460ab2e52d455dc2de47fd9"
+checksum = "74233d3b3b2f6d4b006dc19dee745e73e2a6bfb6f93607cd3b02bd5b00797d7c"
 dependencies = [
  "digest 0.10.5",
  "rand_core",
@@ -2533,9 +2464,9 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fd0db749597d91ff862fd1d55ea87f7855a744a8425a64695b6fca237d1dad1"
+checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
 
 [[package]]
 name = "socket2"
@@ -2655,18 +2586,18 @@ checksum = "949517c0cf1bf4ee812e2e07e08ab448e3ae0d23472aee8a06c985f0c8815b16"
 
 [[package]]
 name = "thiserror"
-version = "1.0.36"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a99cb8c4b9a8ef0e7907cd3b617cc8dc04d571c4e73c8ae403d80ac160bb122"
+checksum = "10deb33631e3c9018b9baf9dcbbc4f737320d2b576bac10f6aefa048fa407e3e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.36"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a891860d3c8d66fec8e73ddb3765f90082374dbaaa833407b904a94f1a7eb43"
+checksum = "982d17546b47146b28f7c22e3d08465f6b8903d0ea13c1660d9d84a6e7adcdbb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2675,9 +2606,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.14"
+version = "0.3.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c3f9a28b618c3a6b9251b6908e9c99e04b9e5c02e6581ccbb67d59c34ef7f9b"
+checksum = "d634a985c4d4238ec39cacaed2e7ae552fbd3c476b552c1deac3021b7d7eaf0c"
 dependencies = [
  "itoa 1.0.3",
  "libc",
@@ -2799,9 +2730,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-core"
-version = "0.1.29"
+version = "0.1.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5aeea4303076558a00714b823f9ad67d58a3bbda1df83d8827d21193156e22f7"
+checksum = "24eb03ba0eab1fd845050058ce5e616558e8f8d8fca633e6b163fe25c797213a"
 dependencies = [
  "once_cell",
 ]
@@ -2892,12 +2823,6 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "936e4b492acfd135421d8dca4b1aa80a7bfc26e702ef3af710e0752684df5372"
 
-[[package]]
-name = "vcpkg"
-version = "0.2.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
-
 [[package]]
 name = "version_check"
 version = "0.9.4"
diff --git a/Cargo.toml b/Cargo.toml
index 856b595..2032805 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ic-repl"
-version = "0.3.5"
+version = "0.3.6"
 authors = ["DFINITY Team"]
 edition = "2018"
 default-run = "ic-repl"
@@ -14,7 +14,7 @@ doc = false
 lalrpop = "0.19"
 
 [dependencies]
-candid = { version = "0.7", features = ["random"] }
+candid = { version = "0.8", features = ["random"] }
 rustyline = "8.2"
 rustyline-derive = "0.4"
 ansi_term = "0.12"
@@ -25,11 +25,10 @@ codespan-reporting = "0.11"
 pretty = "0.10.0"
 pem = "1.0"
 shellexpand = "2.1"
-ic-agent = "0.20.1"
-ic-identity-hsm = "0.20.1"
-ic-wasm = "0.1"
+ic-agent = "0.21"
+ic-identity-hsm = "0.21"
+ic-wasm = "0.3"
 inferno = "0.11"
-walrus = "0.19"
 tokio = { version = "1.20.0", features = ["full"] }
 garcon = "0.2.3"
 anyhow = "1.0"
@@ -42,12 +41,9 @@ rpassword = "7.0"
 serde = "1.0"
 serde_json = "1.0"
 hex = { version = "0.4", features = ["serde"] }
-openssl = "0.10"
+sha2 = "0.10"
 crc32fast = "1.2"
 qrcode = "0.12"
 image = { version = "0.23", default-features = false, features = ["png"] }
 libflate = "1.2"
 base64 = "0.13"
-
-[features]
-static-ssl = ["openssl/vendored"]
diff --git a/src/account_identifier.rs b/src/account_identifier.rs
index 778a0ed..61d8fb5 100644
--- a/src/account_identifier.rs
+++ b/src/account_identifier.rs
@@ -6,8 +6,8 @@
 #![allow(clippy::all)]
 
 use candid::{CandidType, Principal};
-use openssl::sha::Sha224;
 use serde::{de, de::Error, Deserialize, Serialize};
+use sha2::{Digest, Sha224, Sha256};
 use std::convert::{TryFrom, TryInto};
 use std::fmt::{Display, Formatter};
 use std::str::FromStr;
@@ -37,7 +37,7 @@ impl AccountIdentifier {
         hash.update(&sub_account.0[..]);
 
         AccountIdentifier {
-            hash: hash.finish(),
+            hash: hash.finalize().into(),
         }
     }
 
@@ -185,11 +185,10 @@ impl TryFrom<&[u8]> for Subaccount {
 // This function _must_ correspond to how the governance canister computes the
 // subaccount.
 pub fn get_neuron_subaccount(controller: &Principal, nonce: u64) -> Subaccount {
-    use openssl::sha::Sha256;
     let mut data = Sha256::new();
     data.update(&[0x0c]);
     data.update(b"neuron-stake");
     data.update(controller.as_slice());
     data.update(&nonce.to_be_bytes());
-    Subaccount(data.finish())
+    Subaccount(data.finalize().into())
 }
diff --git a/src/exp.rs b/src/exp.rs
index 9a9df70..fd72894 100644
--- a/src/exp.rs
+++ b/src/exp.rs
@@ -171,7 +171,7 @@ impl Exp {
                             let path = resolve_path(&helper.base_path, file);
                             let blob = std::fs::read(&path)
                                 .with_context(|| format!("Cannot read {:?}", path))?;
-                            let mut m = walrus::Module::from_buffer(&blob)?;
+                            let mut m = ic_wasm::utils::parse_wasm(&blob, false)?;
                             ic_wasm::shrink::shrink(&mut m);
                             ic_wasm::instrumentation::instrument(&mut m);
                             IDLValue::Vec(m.emit_wasm().into_iter().map(IDLValue::Nat8).collect())