diff --git a/.github/workflows/test-changed-auth.yml b/.github/workflows/test-changed-auth.yml
index fca1ad1f7a0..b4dfbf7e987 100644
--- a/.github/workflows/test-changed-auth.yml
+++ b/.github/workflows/test-changed-auth.yml
@@ -33,6 +33,11 @@ jobs:
     name: Build the SDK
     runs-on: ubuntu-latest
     steps:
+    - name: Checkout Repo
+      uses: actions/checkout@v4
+      with:
+        # This makes Actions fetch all Git history so build-changed script can diff properly.
+        fetch-depth: 0
     # Install Chrome so the correct version of webdriver can be installed by chromedriver when
     # setting up the repo. This must be done to build and execute Auth properly.
     - name: install Chrome stable
diff --git a/.github/workflows/test-changed.yml b/.github/workflows/test-changed.yml
index 553d1bb63ca..59d631a4f8d 100644
--- a/.github/workflows/test-changed.yml
+++ b/.github/workflows/test-changed.yml
@@ -26,6 +26,11 @@ jobs:
     name: Build the SDK
     runs-on: ubuntu-latest
     steps:
+    - name: Checkout Repo
+      uses: actions/checkout@v4
+      with:
+        # This makes Actions fetch all Git history so build-changed script can diff properly.
+        fetch-depth: 0
     # Install Chrome so the correct version of webdriver can be installed by chromedriver when
     # setting up the repo. This must be done to build and execute Auth properly.
     - name: install Chrome stable