diff --git a/querydsl-hibernate-search/pom.xml b/querydsl-hibernate-search/pom.xml
index 9d44498f6..e4c020933 100644
--- a/querydsl-hibernate-search/pom.xml
+++ b/querydsl-hibernate-search/pom.xml
@@ -111,7 +111,7 @@
     <dependency>
       <groupId>javassist</groupId>
       <artifactId>javassist</artifactId>
-      <version>3.6.0.GA</version>
+      <version>3.12.1.GA</version>
       <scope>provided</scope>
     </dependency>