diff --git a/pom.xml b/pom.xml
index 32a2e43..52945e6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -80,7 +80,7 @@
 		<java-module-name>spring.session.data.mongodb</java-module-name>
 		<reactor-bom.version>2020.0.3</reactor-bom.version>
 		<spring-bom.version>5.3.3</spring-bom.version>
-		<spring-data-bom.version>2021.0.0-M2</spring-data-bom.version>
+		<spring-data-bom.version>2021.0.0-M4</spring-data-bom.version>
 		<spring-security-bom.version>5.5.0-M1</spring-security-bom.version>
 		<spring-session.version>2.5.0-M1</spring-session.version>
 	</properties>