diff --git a/logic/java/JavaChecker.cpp b/logic/java/JavaChecker.cpp
index b87ee3d55..a08f476d0 100644
--- a/logic/java/JavaChecker.cpp
+++ b/logic/java/JavaChecker.cpp
@@ -30,7 +30,7 @@ void JavaChecker::performCheck()
 			SLOT(error(QProcess::ProcessError)));
 	connect(&killTimer, SIGNAL(timeout()), SLOT(timeout()));
 	killTimer.setSingleShot(true);
-	killTimer.start(5000);
+	killTimer.start(15000);
 	process->start();
 }