diff --git a/.github/workflows/ci-pr.yaml b/.github/workflows/ci-pr.yaml
index dca9ef1..bc82524 100644
--- a/.github/workflows/ci-pr.yaml
+++ b/.github/workflows/ci-pr.yaml
@@ -20,7 +20,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -56,7 +56,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: true
 
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index c7e2b93..56aeade 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -32,7 +32,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -105,7 +105,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -203,7 +203,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -239,7 +239,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: true