diff --git a/RuleCorrectnessTests/pom.xml b/RuleCorrectnessTests/pom.xml
index 56151cc..d11e897 100644
--- a/RuleCorrectnessTests/pom.xml
+++ b/RuleCorrectnessTests/pom.xml
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.bouncycastle</groupId>
             <artifactId>bcprov-jdk18on</artifactId>
-            <version>1.80</version>
+            <version>1.84</version>
         </dependency>
         <dependency>
             <groupId>com.google.crypto.tink</groupId>