diff --git a/phis2-ws/pom.xml b/phis2-ws/pom.xml
index cab930ab9..893c856a1 100644
--- a/phis2-ws/pom.xml
+++ b/phis2-ws/pom.xml
@@ -91,7 +91,7 @@
         <dependency>
             <groupId>com.nimbusds</groupId>
             <artifactId>nimbus-jose-jwt</artifactId>
-            <version>5.1</version>
+            <version>7.9</version>
             <type>jar</type>
         </dependency>
         <dependency>