diff --git a/.github/workflows/testing.yaml b/.github/workflows/testing.yaml
index 9052e29..9381221 100644
--- a/.github/workflows/testing.yaml
+++ b/.github/workflows/testing.yaml
@@ -48,7 +48,7 @@ jobs:
 #          - os: windows-latest
 #            arch: arm64
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
       - uses: julia-actions/setup-julia@v2
@@ -72,7 +72,7 @@ jobs:
       contents: write
       statuses: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: julia-actions/setup-julia@v2
         with:
           version: '1'