diff --git a/Makefile b/Makefile
index 049620c..5f1ff99 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,5 @@
 .PHONY: check-scripts
 check-scripts:
-	# Fail if any of these files have warnings
-	shellcheck ./gruvbox-tmp.tmux
+	@# Fail if any of these files have warnings
+	find . -type f -not -path "./uncommited/*" -a \( -iname "*.sh" -o -iname "*.tmux" \) | xargs -I % sh -c 'shellcheck %'
+	find . -type f -not -path "./uncommited/*" -a \( -iname "*.sh" -o -iname "*.tmux" \)  | xargs -I % sh -c 'shfmt -l -d %'