diff --git a/FreeRTOS-Plus/Test/CMock b/FreeRTOS-Plus/Test/CMock
index 150573c742..9d092898ef 160000
--- a/FreeRTOS-Plus/Test/CMock
+++ b/FreeRTOS-Plus/Test/CMock
@@ -1 +1 @@
-Subproject commit 150573c742ce15061a0b675aa0f8e29c85008062
+Subproject commit 9d092898ef26ece140d9225e037274b64d4f851e
diff --git a/FreeRTOS/Test/CMock/CMock b/FreeRTOS/Test/CMock/CMock
index afa294982e..9d092898ef 160000
--- a/FreeRTOS/Test/CMock/CMock
+++ b/FreeRTOS/Test/CMock/CMock
@@ -1 +1 @@
-Subproject commit afa294982e8a28bc06f341cc77fd4276641b42bd
+Subproject commit 9d092898ef26ece140d9225e037274b64d4f851e
diff --git a/manifest.yml b/manifest.yml
index 3477ca7fd5..76a9bcfa1a 100644
--- a/manifest.yml
+++ b/manifest.yml
@@ -194,14 +194,14 @@ dependencies:
       path: "FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace"
 
   - name: "CMock"
-    version: "afa2949"
+    version: "v2.5.3"
     repository:
       type: "git"
       url: " https://github.com/ThrowTheSwitch/CMock.git"
       path: "FreeRTOS/Test/CMock/CMock"
 
   - name: "CMock"
-    version: "150573c"
+    version: "v2.5.3"
     repository:
       type: "git"
       url: " https://github.com/ThrowTheSwitch/CMock.git"