diff --git a/zeitlaeufer/compileProject.sh b/zeitlaeufer/compileProject.sh
index 2ad57c6..a105814 100644
--- a/zeitlaeufer/compileProject.sh
+++ b/zeitlaeufer/compileProject.sh
@@ -1,4 +1,4 @@
 #/usr/bin/env bash
 set -uo pipefail
 
-javac -d target/ src/**/*.java
+javac -Xlint -d target/ src/**/*.java