diff --git a/pom.xml b/pom.xml
index 0fb2016..4a24b44 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
     <dependency>
         <groupId>org.msgpack</groupId>
         <artifactId>msgpack-core</artifactId>
-        <version>0.8.12</version>
+        <version>0.9.11</version>
     </dependency>
 
 </dependencies>