diff --git a/spring-boot-project/spring-boot-dependencies/build.gradle b/spring-boot-project/spring-boot-dependencies/build.gradle
index e9624f3ef6c..e5b4593756a 100644
--- a/spring-boot-project/spring-boot-dependencies/build.gradle
+++ b/spring-boot-project/spring-boot-dependencies/build.gradle
@@ -1798,7 +1798,7 @@ bom {
 			releaseNotes("https://github.com/prometheus/client_java/releases/tag/parent-{version}")
 		}
 	}
-	library("Pulsar", "4.0.2") {
+	library("Pulsar", "4.0.3") {
 		group("org.apache.pulsar") {
 			imports = [
 				"pulsar-bom"