From b50d4e25d6cd75cf6b504fdffecfb482f6ba1719 Mon Sep 17 00:00:00 2001
From: Dan Fiedler <danfiedler@microsoft.com>
Date: Sun, 23 Aug 2026 14:10:05 -0400
Subject: [PATCH] Pin GitHub Actions to full-length commit SHAs

---
 .github/dependabot.yml                | 11 +++++++++++
 .github/workflows/build-release.yml   |  8 ++++----
 .github/workflows/version-release.yml | 10 +++++-----
 3 files changed, 20 insertions(+), 9 deletions(-)
 create mode 100644 .github/dependabot.yml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..2c48305
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    groups:
+      github-actions:
+        patterns: ["*"]
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 7
diff --git a/.github/workflows/build-release.yml b/.github/workflows/build-release.yml
index 94e817d..1fa62b0 100644
--- a/.github/workflows/build-release.yml
+++ b/.github/workflows/build-release.yml
@@ -10,13 +10,13 @@ jobs:
   build:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
 
     - name: Add msbuild to PATH
-      uses: microsoft/setup-msbuild@v2
+      uses: microsoft/setup-msbuild@6fb02220983dee41ce7ae257b6f4d8f9bf5ed4ce # v2.0.0
 
     - name: Setup NuGet
-      uses: nuget/setup-nuget@v2
+      uses: nuget/setup-nuget@d105a947828025cd7a980103c35ba2bfae586d0f # v2.0.2
 
     - name: Restore NuGet packages
       run: nuget restore 2LCS/2LCS.csproj
@@ -25,7 +25,7 @@ jobs:
       run: msbuild 2LCS/2LCS.csproj /p:VersionSuffix=pr /p:Configuration=Release /p:Version=0.0.0.${{ github.event.pull_request.number }} /p:InformationalVersion=0.0.0.${{ github.event.pull_request.number }}-pr
 
     - name: Upload 2LCS.zip
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
       with:
         name: 2LCS
         path: 2LCS/bin/Release    
diff --git a/.github/workflows/version-release.yml b/.github/workflows/version-release.yml
index f03baed..e4d01d4 100644
--- a/.github/workflows/version-release.yml
+++ b/.github/workflows/version-release.yml
@@ -23,13 +23,13 @@ jobs:
     permissions:
       contents: write
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
 
     - name: Add msbuild to PATH
-      uses: microsoft/setup-msbuild@v2
+      uses: microsoft/setup-msbuild@6fb02220983dee41ce7ae257b6f4d8f9bf5ed4ce # v2.0.0
 
     - name: Setup NuGet
-      uses: nuget/setup-nuget@v2
+      uses: nuget/setup-nuget@d105a947828025cd7a980103c35ba2bfae586d0f # v2.0.2
 
     - name: Restore NuGet packages
       run: nuget restore 2LCS/2LCS.csproj
@@ -38,7 +38,7 @@ jobs:
       run: msbuild 2LCS/2LCS.csproj /p:Configuration=Release /p:OutputPath=bin/Release /p:Version=${{ inputs.version }}
 
     - name: Upload ${{ inputs.release_name }}.zip
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
       with:
         name: 2LCS_${{ inputs.release_name }}
         path: 2LCS/bin/Release
@@ -47,7 +47,7 @@ jobs:
       run: Compress-Archive -Path 2LCS\bin\Release\* -DestinationPath 2LCS_${{ inputs.release_name }}.zip
 
     - name: Create release
-      uses: softprops/action-gh-release@v2
+      uses: softprops/action-gh-release@3bb12739c298aeb8a4eeaf626c5b8d85266b0e65 # v2.6.2
       with:
         name: ${{ inputs.release_name }}
         tag_name: ${{ inputs.release_name }}