diff --git a/lock.inc.php b/lock.inc.php
index f95cc5c..7b84b2d 100644
--- a/lock.inc.php
+++ b/lock.inc.php
@@ -33,7 +33,7 @@ function gamectl_check_lock()
     {
       $pid = file_get_contents($lock);
     }
-    catch(Exception $e) {}
+    catch(\Exception $e) {}
 
     if($last_pid !== $pid)
     {