diff --git a/pom.xml b/pom.xml
index 128bf03..e260d61 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
     <dependency>
       <groupId>org.apache.flink</groupId>
       <artifactId>flink-java</artifactId>
-      <version>1.8.2</version>
+      <version>1.11.0</version>
     </dependency>
 
     <dependency>