diff --git a/openam-authentication/openam-auth-oauth2/pom.xml b/openam-authentication/openam-auth-oauth2/pom.xml
index 15a94fb01a..219a22640a 100755
--- a/openam-authentication/openam-auth-oauth2/pom.xml
+++ b/openam-authentication/openam-auth-oauth2/pom.xml
@@ -52,11 +52,11 @@
              <groupId>org.owasp.esapi</groupId>
              <artifactId>esapi</artifactId>
         </dependency>
-		<dependency>
-		    <groupId>org.bouncycastle</groupId>
-		    <artifactId>bcpkix-jdk15on</artifactId>
-		    <version>1.69</version>
-		</dependency>
+        <dependency>
+            <groupId>org.bouncycastle</groupId>
+            <artifactId>bcpkix-jdk18on</artifactId>
+            <version>1.81</version>
+        </dependency>
 		<dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-all</artifactId>