diff --git a/nucleus/parent/pom.xml b/nucleus/parent/pom.xml
index 734bc29c9d0..28f72c7b57f 100644
--- a/nucleus/parent/pom.xml
+++ b/nucleus/parent/pom.xml
@@ -105,7 +105,7 @@
 
         <!-- Jakarta REST -->
         <jakarta.rest-api.version>3.1.0</jakarta.rest-api.version>
-        <jersey.version>3.1.0-M6</jersey.version>
+        <jersey.version>3.1.0-M5</jersey.version>
 
         <!-- Jakarta Mail -->
         <jakarta.mail-api.version>2.1.0</jakarta.mail-api.version>