diff --git a/EQchains Core/pom.xml b/EQchains Core/pom.xml
index 4e1e4dc..f564549 100644
--- a/EQchains Core/pom.xml	
+++ b/EQchains Core/pom.xml	
@@ -60,7 +60,7 @@
 		<dependency>
 			<groupId>org.bouncycastle</groupId>
 			<artifactId>bcprov-jdk15on</artifactId>
-			<version>1.63</version>
+			<version>1.67</version>
 		</dependency>
 		<dependency>
 			<groupId>commons-net</groupId>