diff --git a/drivers/bouncycastle/pom.xml b/drivers/bouncycastle/pom.xml
index f7183903cf..64ab828c45 100644
--- a/drivers/bouncycastle/pom.xml
+++ b/drivers/bouncycastle/pom.xml
@@ -52,7 +52,7 @@
     <dependency>
       <groupId>org.bouncycastle</groupId>
       <artifactId>bcprov-ext-jdk15on</artifactId>
-      <version>1.51</version>
+      <version>1.64</version>
     </dependency>
   </dependencies>