diff --git a/justfile b/justfile
index 33bf5c5..418e18d 100644
--- a/justfile
+++ b/justfile
@@ -15,7 +15,7 @@ packages:
     python src/packages.py input output
 
 versioned:
-    datalad run -m "Create updated output data" -i input/ -o output/ just all
+    datalad run -m "Create updated output data" -i "input/*.json" -o "output/*.csv" just all
     printf "\n## %s\n\n- auto generated\n" $(date +%F) | sed -i '/CHANGELOG/r /dev/stdin' CHANGELOG.md
 
 # requires python dependencies, thus to be running in venv