diff --git a/pom.xml b/pom.xml
index 52095437da9..5cb163d7e4a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -147,7 +147,7 @@ under the License.
     <securityDispatcherVersion>2.0</securityDispatcherVersion>
     <cipherVersion>2.0</cipherVersion>
     <jxpathVersion>1.3</jxpathVersion>
-    <resolverVersion>1.9.19</resolverVersion>
+    <resolverVersion>1.9.20</resolverVersion>
     <slf4jVersion>1.7.36</slf4jVersion>
     <xmlunitVersion>2.9.1</xmlunitVersion>
     <powermockVersion>2.0.9</powermockVersion>