diff --git a/.github/workflows/semgrep.yml b/.github/workflows/semgrep.yml
index 5255244..e226b02 100644
--- a/.github/workflows/semgrep.yml
+++ b/.github/workflows/semgrep.yml
@@ -22,5 +22,5 @@ jobs:
       image: semgrep/semgrep
     if: (github.actor != 'dependabot[bot]')
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - run: semgrep ci
\ No newline at end of file
diff --git a/test/test1.py b/test/test1.py
new file mode 100644
index 0000000..00928da
--- /dev/null
+++ b/test/test1.py
@@ -0,0 +1 @@
+print("this is testing")
\ No newline at end of file