diff --git a/pom.xml b/pom.xml
index 64b63972..e88ff658 100644
--- a/pom.xml
+++ b/pom.xml
@@ -71,7 +71,7 @@
             <dependency>
                 <groupId>org.bouncycastle</groupId>
                 <artifactId>bcpg-jdk18on</artifactId>
-                <version>1.83</version>
+                <version>1.84</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.commons</groupId>