diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 11b2cc0..85f3fa4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -34,7 +34,7 @@ jobs:
           - os: ubuntu:devel
             stable: false
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Show OS information
         run: cat /etc/os-release 2>/dev/null || \
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 7644b9a..2838287 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -17,7 +17,7 @@ jobs:
         os:
           - ubuntu:latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Show OS information
         run: cat /etc/os-release 2>/dev/null || echo /etc/os-release not available