diff --git a/rotorpy/data_out/.gitignore b/rotorpy/data_out/.gitignore
index eaa0918..09baf08 100644
--- a/rotorpy/data_out/.gitignore
+++ b/rotorpy/data_out/.gitignore
@@ -1,5 +1,3 @@
 # Never commit output data.
-*.mp4
-*.json
-*.pdf
-*.csv
\ No newline at end of file
+*
+!.gitignore
\ No newline at end of file