diff --git a/pom.xml b/pom.xml
index 5e9abb9d..e0fcb8ca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -109,8 +109,8 @@
         </dependency>
         <dependency>
             <groupId>org.bouncycastle</groupId>
-            <artifactId>bcprov-jdk15on</artifactId>
-            <version>1.67</version>
+            <artifactId>bcprov-jdk18on</artifactId>
+            <version>1.77</version>
         </dependency>
 
         <dependency>