diff --git a/pom.xml b/pom.xml
index 255f89d..797d60f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -57,7 +57,7 @@
 		<dependency>
 			<groupId>org.bouncycastle</groupId>
 			<artifactId>bcprov-jdk15on</artifactId>
-			<version>1.53</version>
+			<version>1.67</version>
 		</dependency>
 		<dependency>
 			<groupId>com.googlecode.json-simple</groupId>