diff --git a/.github/workflows/ci_bionic.yml b/.github/workflows/ci_bionic.yml
index c98ac3a..eeb7297 100644
--- a/.github/workflows/ci_bionic.yml
+++ b/.github/workflows/ci_bionic.yml
@@ -26,10 +26,10 @@ jobs:
 
     steps:
       - name: Fetch repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: ccache cache
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: ${{ env.CCACHE_DIR }}
           # we always want the ccache cache to be persisted, as we cannot easily
diff --git a/.github/workflows/ci_focal.yml b/.github/workflows/ci_focal.yml
index 157db08..7101ad9 100644
--- a/.github/workflows/ci_focal.yml
+++ b/.github/workflows/ci_focal.yml
@@ -33,10 +33,10 @@ jobs:
 
     steps:
       - name: Fetch repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: ccache cache
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: ${{ env.CCACHE_DIR }}
           # we always want the ccache cache to be persisted, as we cannot easily