diff --git a/pom.xml b/pom.xml
index 958299d..686c712 100644
--- a/pom.xml
+++ b/pom.xml
@@ -109,7 +109,7 @@
         <dependency>
             <groupId>org.bouncycastle</groupId>
             <artifactId>bcprov-jdk18on</artifactId>
-            <version>1.80</version>
+            <version>1.84</version>
         </dependency>
 
         <dependency>