diff --git a/flink-annotations/src/main/java/org/apache/flink/FlinkVersion.java b/flink-annotations/src/main/java/org/apache/flink/FlinkVersion.java
index 42bfc99ef31..0e80b74eb4a 100644
--- a/flink-annotations/src/main/java/org/apache/flink/FlinkVersion.java
+++ b/flink-annotations/src/main/java/org/apache/flink/FlinkVersion.java
@@ -58,7 +58,6 @@ public enum FlinkVersion {
     v1_18("1.18"),
     v1_19("1.19");
 
-
     private final String versionStr;
 
     FlinkVersion(String versionStr) {