diff --git a/spring-boot-project/spring-boot-dependencies/build.gradle b/spring-boot-project/spring-boot-dependencies/build.gradle
index acd4e4d4b51..67fd0c5499b 100644
--- a/spring-boot-project/spring-boot-dependencies/build.gradle
+++ b/spring-boot-project/spring-boot-dependencies/build.gradle
@@ -1137,7 +1137,7 @@ bom {
 			]
 		}
 	}
-	library("Pulsar", "3.1.2") {
+	library("Pulsar", "3.1.3") {
 		group("org.apache.pulsar") {
 			modules = [
 				"bouncy-castle-bc",