diff --git a/do.sh b/do.sh
index 7de3fbe..bbcdb3e 100755
--- a/do.sh
+++ b/do.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # update for any release using
-# curl -kLO https://github.com/open-traffic-generator/ixia-c/releases/download/v1.14.0-1/versions.yaml
+# curl -kLO https://github.com/open-traffic-generator/ixia-c/releases/download/v1.16.0-2/versions.yaml
 VERSIONS_YAML="versions.yaml"
 VETH_A="veth-a"
 VETH_Z="veth-z"
diff --git a/go.mod b/go.mod
index 3ac4745..ddfc8c7 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.23
 
 require (
 	github.com/dreadl0ck/gopcap v0.0.0-20190327214342-be2a4d78505f
-	github.com/open-traffic-generator/snappi/gosnappi v1.14.0
+	github.com/open-traffic-generator/snappi/gosnappi v1.16.0
 	github.com/openconfig/gnmi v0.9.1
 	github.com/openconfig/goyang v1.2.0
 	github.com/openconfig/ygnmi v0.7.7
diff --git a/go.sum b/go.sum
index fdb360a..0128fa4 100644
--- a/go.sum
+++ b/go.sum
@@ -122,8 +122,8 @@ github.com/mitchellh/go-wordwrap v1.0.1/go.mod h1:R62XHJLzvMFRBbcrT7m7WgmE1eOyTS
 github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
 github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
-github.com/open-traffic-generator/snappi/gosnappi v1.14.0 h1:8AhZGGJ6/PIp8+O7xYYtwIGb2A+HByzU19W3cWdPbxY=
-github.com/open-traffic-generator/snappi/gosnappi v1.14.0/go.mod h1:J1Cdre0Z140OBc2UTrSXUG69Hx81AA3qhnWLT3kAAX0=
+github.com/open-traffic-generator/snappi/gosnappi v1.16.0 h1:nEISDHK3aqx3midAUk8vZo91pw2UsB5dqpxMhwniOFk=
+github.com/open-traffic-generator/snappi/gosnappi v1.16.0/go.mod h1:J1Cdre0Z140OBc2UTrSXUG69Hx81AA3qhnWLT3kAAX0=
 github.com/openconfig/gnmi v0.0.0-20200414194230-1597cc0f2600/go.mod h1:M/EcuapNQgvzxo1DDXHK4tx3QpYM/uG4l591v33jG2A=
 github.com/openconfig/gnmi v0.0.0-20200508230933-d19cebf5e7be/go.mod h1:M/EcuapNQgvzxo1DDXHK4tx3QpYM/uG4l591v33jG2A=
 github.com/openconfig/gnmi v0.0.0-20220920173703-480bf53a74d2/go.mod h1:Y9os75GmSkhHw2wX8sMsxfI7qRGAEcDh8NTa5a8vj6E=
diff --git a/requirements.txt b/requirements.txt
index 09efa52..e7dff3d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 black; python_version > '3.6'
 flake8
 pypcapfile==0.12.0
-snappi==1.14.0
+snappi==1.16.0
 pytest == 7.1.1
 pytest-html
 pytest-metadata == 2.0.0
diff --git a/versions.yaml b/versions.yaml
index 245e0e4..d1e5b89 100644
--- a/versions.yaml
+++ b/versions.yaml
@@ -1,14 +1,14 @@
-release: 1.14.0-1
+release: 1.16.0-2
 images:
   - name: controller
     path: ghcr.io/open-traffic-generator/keng-controller
-    tag: 1.14.0-1
+    tag: 1.16.0-2
   - name: gnmi-server
     path: ghcr.io/open-traffic-generator/otg-gnmi-server
-    tag: 1.14.15
+    tag: 1.14.16
   - name: traffic-engine
     path: ghcr.io/open-traffic-generator/ixia-c-traffic-engine
-    tag: 1.8.0.99
+    tag: 1.8.0.193
   - name: protocol-engine
     path: ghcr.io/open-traffic-generator/ixia-c-protocol-engine
-    tag: 1.00.0.405
+    tag: 1.00.0.415