diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 9584f0c96..5b62bf18f 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -100,7 +100,7 @@ jobs:
         timeout-minutes: 1
         run: ${{ env.RUN }} "cd tests/misra && ./test_misra.sh"
       - name: MISRA mutation tests
-        timeout-minutes: 4
+        timeout-minutes: 5
         run: ${{ env.RUN }} "cd tests/misra && pytest -n8 test_mutation.py"
 
   static_analysis: