diff --git a/entrypoint.sh b/entrypoint.sh
index 811218a..e6e313d 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -51,7 +51,7 @@ if [ -n "$INPUT_PRETTIER_PLUGINS" ]; then
             exit 1
         fi
     done
-    npm install --silent $INPUT_PRETTIER_PLUGINS
+    npm install --silent --global $INPUT_PRETTIER_PLUGINS
 fi
 )