diff --git a/.gitignore b/.gitignore
index 9be8d8f..47c95f5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -215,3 +215,4 @@ go.work.sum
 # env file
 .env
 
+uvcache
diff --git a/catatan.py b/catatan.py
new file mode 100644
index 0000000..902014e
--- /dev/null
+++ b/catatan.py
@@ -0,0 +1,2 @@
+def printaja():
+    print("Hello World!")