diff --git a/spring-boot-project/spring-boot-dependencies/build.gradle b/spring-boot-project/spring-boot-dependencies/build.gradle
index 7769f1f6687..22a213fe08b 100644
--- a/spring-boot-project/spring-boot-dependencies/build.gradle
+++ b/spring-boot-project/spring-boot-dependencies/build.gradle
@@ -1513,7 +1513,7 @@ bom {
 			]
 		}
 	}
-	library("Spring Pulsar", "1.1.0-SNAPSHOT") {
+	library("Spring Pulsar", "1.1.0-M1") {
 		considerSnapshots()
 		group("org.springframework.pulsar") {
 			imports = [