diff --git a/Cargo.lock b/Cargo.lock
index 9e17e6803d94..6d976452e4c3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4584,7 +4584,7 @@ dependencies = [
  "regex",
  "syn 2.0.40",
  "termcolor",
- "toml 0.7.6",
+ "toml 0.7.8",
  "walkdir",
 ]
 
@@ -8607,7 +8607,7 @@ dependencies = [
  "itertools 0.10.5",
  "tar",
  "tempfile",
- "toml_edit 0.19.14",
+ "toml_edit 0.19.15",
 ]
 
 [[package]]
@@ -13667,7 +13667,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f4c021e1093a56626774e81216a4ce732a735e5bad4868a03f3ed65ca0c3919"
 dependencies = [
  "once_cell",
- "toml_edit 0.19.14",
+ "toml_edit 0.19.15",
 ]
 
 [[package]]
@@ -18877,7 +18877,7 @@ dependencies = [
  "sp-maybe-compressed-blob",
  "strum",
  "tempfile",
- "toml 0.7.6",
+ "toml 0.8.2",
  "walkdir",
  "wasm-opt",
 ]
@@ -19529,14 +19529,14 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.7.6"
+version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c17e963a819c331dcacd7ab957d80bc2b9a9c1e71c804826d2f283dd65306542"
+checksum = "dd79e69d3b627db300ff956027cc6c3798cef26d22526befdfcd12feeb6d2257"
 dependencies = [
  "serde",
  "serde_spanned",
  "toml_datetime",
- "toml_edit 0.19.14",
+ "toml_edit 0.19.15",
 ]
 
 [[package]]
@@ -19562,9 +19562,9 @@ dependencies = [
 
 [[package]]
 name = "toml_edit"
-version = "0.19.14"
+version = "0.19.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8123f27e969974a3dfba720fdb560be359f57b44302d280ba72e76a74480e8a"
+checksum = "1b5bb770da30e5cbfde35a2d7b9b8a2c4b8ef89548a7a6aeab5c9a576e3e7421"
 dependencies = [
  "indexmap 2.0.0",
  "serde",
diff --git a/substrate/utils/wasm-builder/Cargo.toml b/substrate/utils/wasm-builder/Cargo.toml
index d0787e680e82..2154cfca177c 100644
--- a/substrate/utils/wasm-builder/Cargo.toml
+++ b/substrate/utils/wasm-builder/Cargo.toml
@@ -20,7 +20,7 @@ build-helper = "0.1.1"
 cargo_metadata = "0.15.4"
 strum = { version = "0.24.1", features = ["derive"] }
 tempfile = "3.1.0"
-toml = "0.7.3"
+toml = "0.8.2"
 walkdir = "2.3.2"
 sp-maybe-compressed-blob = { path = "../../primitives/maybe-compressed-blob" }
 filetime = "0.2.16"