diff --git a/guard/api/src/main/java/org/eclipse/daanse/sql/guard/api/SqlGuard.java b/guard/api/src/main/java/org/eclipse/daanse/sql/guard/api/SqlGuard.java
index b8cf77c..49db381 100644
--- a/guard/api/src/main/java/org/eclipse/daanse/sql/guard/api/SqlGuard.java
+++ b/guard/api/src/main/java/org/eclipse/daanse/sql/guard/api/SqlGuard.java
@@ -18,4 +18,5 @@
 public interface SqlGuard {
 
     String guard(String sql) throws GuardException;
+
 }