diff --git a/.github/workflows/build-and-unit-tests.yaml b/.github/workflows/build-and-unit-tests.yaml
index b4a1dda0af0..efa074f6a7c 100644
--- a/.github/workflows/build-and-unit-tests.yaml
+++ b/.github/workflows/build-and-unit-tests.yaml
@@ -12,7 +12,7 @@ on:
       timeout:
         required: false
         type: number
-        default: 15
+        default: 30
   workflow_dispatch:
     inputs:
       arch:
@@ -33,7 +33,7 @@ on:
       timeout:
         required: false
         type: number
-        default: 15
+        default: 30
 jobs:
   unit-tests-slow-dispatch:
     name: ${{ inputs.arch }} ${{ inputs.runner-label }}
diff --git a/.github/workflows/cpp-post-commit.yaml b/.github/workflows/cpp-post-commit.yaml
index 7361e178557..524901d5c1a 100644
--- a/.github/workflows/cpp-post-commit.yaml
+++ b/.github/workflows/cpp-post-commit.yaml
@@ -12,7 +12,7 @@ on:
       timeout:
         required: false
         type: number
-        default: 45
+        default: 60
   workflow_dispatch:
     inputs:
       arch:
@@ -33,7 +33,7 @@ on:
       timeout:
         required: false
         type: number
-        default: 45
+        default: 60
 
 jobs:
   models: