diff --git a/wamp2spring-core/pom.xml b/wamp2spring-core/pom.xml
index 1392268..eabfbbb 100644
--- a/wamp2spring-core/pom.xml
+++ b/wamp2spring-core/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>org.bouncycastle</groupId>
       <artifactId>bcprov-jdk18on</artifactId>
-      <version>1.82</version>
+      <version>1.84</version>
     </dependency>
 
     <dependency>