diff --git a/pom.xml b/pom.xml
index 4e786e8..e7814aa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -111,7 +111,7 @@
         <dependency>
             <groupId>org.apache.flink</groupId>
             <artifactId>flink-core</artifactId>
-            <version>1.9.1</version>
+            <version>1.9.2</version>
             <scope>provided</scope>
         </dependency>