diff --git a/pom.xml b/pom.xml
index 49057e90..8b7b3b2d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -268,14 +268,14 @@
 
         <dependency>
             <groupId>org.bouncycastle</groupId>
-            <artifactId>bcprov-jdk15on</artifactId>
-            <version>1.70</version>
+            <artifactId>bcprov-jdk18on</artifactId>
+            <version>1.80</version>
         </dependency>
 
         <dependency>
             <groupId>org.bouncycastle</groupId>
-            <artifactId>bcmail-jdk15on</artifactId>
-            <version>1.70</version>
+            <artifactId>bcmail-jdk18on</artifactId>
+            <version>1.80</version>
         </dependency>
 
         <dependency>