diff --git a/library/pom.xml b/library/pom.xml
index 4b4c5f1..929f539 100644
--- a/library/pom.xml
+++ b/library/pom.xml
@@ -206,7 +206,7 @@
         <dependency>
             <groupId>org.bouncycastle</groupId>
             <artifactId>bcprov-jdk18on</artifactId>
-            <version>1.84</version>
+            <version>1.85</version>
             <scope>test</scope>
         </dependency>
     </dependencies>