diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 69ea13f..17ace3d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
       - name: Setup .NET SDK
         uses: actions/setup-dotnet@a98b56852c35b8e3190ac28c8c2271da59106c68
         with:
@@ -41,7 +41,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
+      uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
     - name: Setup .NET SDK
       uses: actions/setup-dotnet@a98b56852c35b8e3190ac28c8c2271da59106c68
       with:
@@ -71,7 +71,7 @@ jobs:
     needs: build-nuget
     steps:
     - name: Checkout
-      uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
+      uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
     - name: Get version
       id: get-version
       run: echo "version=$((Select-Xml -Path ./ParquetSharp.DataFrame/ParquetSharp.DataFrame.csproj -XPath '/Project/PropertyGroup/Version/text()').node.Value)" >> $env:GITHUB_OUTPUT
@@ -126,7 +126,7 @@ jobs:
     needs: all-required-checks-done
     steps:
     - name: Checkout
-      uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
+      uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
     - name: Check version
       id: check-version
       shell: pwsh