diff --git a/actions/deptry/action.yml b/actions/deptry/action.yml
new file mode 100644
index 0000000..88f2760
--- /dev/null
+++ b/actions/deptry/action.yml
@@ -0,0 +1,5 @@
+    before_script:
+        - poetry run pip install deptry
+
+    script:
+        - poetry run deptry $SOURCE_DIRS