diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 2e55546..3e3f00c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -10,14 +10,25 @@ on:
       - '**'
 
 jobs:
-  test:
+  shellcheck:
+    name: Run shellcheck
     runs-on: ubuntu-latest
-    name: Test verify-changed-files
+
     steps:
       - name: Checkout
-        uses: actions/checkout@v2.3.4
+        uses: actions/checkout@v2
       - name: shellcheck
         uses: reviewdog/action-shellcheck@v1.9
+  test:
+    name: Test verify-changed-files
+    runs-on: ${{ matrix.platform }}
+    strategy:
+      fail-fast: false
+      matrix:
+        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022, windows-2016]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
       - name: Test sql file has no changes
         uses: ./
         id: changed_files_not_expected
diff --git a/action.yml b/action.yml
index e6ab442..86d0a17 100644
--- a/action.yml
+++ b/action.yml
@@ -26,6 +26,7 @@ runs:
       id: verify-changed-files
       shell: bash
       env:
+        GITHUB_SERVER_URL: ${{ github.server_url }}
         GITHUB_REPOSITORY: ${{ github.repository }}
         # INPUT_<VARIABLE_NAME> is not available in Composite run steps
         # https://github.community/t/input-variable-name-is-not-available-in-composite-run-steps/127611
diff --git a/entrypoint.sh b/entrypoint.sh
index 87cc656..55f1ca1 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -2,7 +2,9 @@
 
 set -e
 
-git remote add temp_verify_changed_files "https://${INPUT_TOKEN}@github.com/${GITHUB_REPOSITORY}"
+SERVER_URL=$(echo "$GITHUB_SERVER_URL" | awk -F/ '{print $3}')
+
+git remote add temp_verify_changed_files "https://${INPUT_TOKEN}@${SERVER_URL}/${GITHUB_REPOSITORY}"
 
 CHANGED_FILES=()