diff --git a/pom.xml b/pom.xml
index b9f93c2..3972fb9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
     <properties>
         <maven.compiler.source>21</maven.compiler.source>
         <maven.compiler.target>21</maven.compiler.target>
-        <uid2-shared.version>7.18.0</uid2-shared.version>
+        <uid2-shared.version>7.21.7</uid2-shared.version>
     </properties>
     <packaging>jar</packaging>