diff --git a/tools/cldr-apps/pom.xml b/tools/cldr-apps/pom.xml
index ac6143b0767..bde59c19d1f 100644
--- a/tools/cldr-apps/pom.xml
+++ b/tools/cldr-apps/pom.xml
@@ -17,7 +17,7 @@
 
 	<properties>
 		<!-- openliberty -->
-		<jakarta-version>8.0.0</jakarta-version>
+		<jakarta-version>9.1.0</jakarta-version>
 		<microprofile-version>3.3</microprofile-version>
 		<default.http.port>9080</default.http.port>
 		<default.https.port>9443</default.https.port>