diff --git a/.github/workflows/integration_test.yml b/.github/workflows/integration_test.yml
index a436f18..ecfa9cb 100644
--- a/.github/workflows/integration_test.yml
+++ b/.github/workflows/integration_test.yml
@@ -154,7 +154,7 @@ jobs:
           poetry install
 
       - name: Cache llm2 models
-        uses: actions/cache/restore@v5
+        uses: actions/cache/restore@v6
         id: cache-llm2-models-restore
         env:
           cache-name: cache-llm2-models
@@ -255,7 +255,7 @@ jobs:
           echo "$BODY" | grep -q 'list_calendars'
   
       - name: Cache llm2 models
-        uses: actions/cache/save@v5
+        uses: actions/cache/save@v6
         env:
           cache-name: cache-llm2-models
         with: