diff --git a/.github/workflows/security-msdo-defender.yml b/.github/workflows/security-msdo-defender.yml
index f6f4c372..922fb119 100644
--- a/.github/workflows/security-msdo-defender.yml
+++ b/.github/workflows/security-msdo-defender.yml
@@ -33,7 +33,7 @@ jobs:
 
       # Required for credscan
       - name: Install .NET 6 runtime
-        uses: actions/setup-dotnet@9a946fdbd5fb07b82b2f5a4466058b876ab72bb2 # v5
+        uses: actions/setup-dotnet@26b0ec14cb23fa6904739307f278c14f94c95bf1 # v5
         with:
           dotnet-version: '6.0.x'