diff --git a/pom.xml b/pom.xml
index 8e5a7f2..9dad415 100644
--- a/pom.xml
+++ b/pom.xml
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.storm</groupId>
             <artifactId>storm-core</artifactId>
-            <version>1.1.1</version>
+            <version>1.1.3</version>
         </dependency>
         <dependency>
             <groupId>org.apache.storm</groupId>