diff --git a/pom.xml b/pom.xml
index 7d17a63..c823447 100644
--- a/pom.xml
+++ b/pom.xml
@@ -79,7 +79,7 @@
 		<mongo.version>4.1.1</mongo.version>
 		<java-module-name>spring.session.data.mongodb</java-module-name>
 		<reactor-bom.version>2020.0.4</reactor-bom.version>
-		<spring-bom.version>5.3.3</spring-bom.version>
+		<spring-bom.version>5.3.4</spring-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>
@@ -92,7 +92,7 @@
 			<properties>
 				<mongo.version>4.2.0</mongo.version>
 				<reactor.version>2020.0.5-SNAPSHOT</reactor.version>
-				<spring-bom.version>5.3.4-SNAPSHOT</spring-bom.version>
+				<spring-bom.version>5.3.5-SNAPSHOT</spring-bom.version>
 				<spring-data-bom.version>2021.0.0-SNAPSHOT</spring-data-bom.version>
 				<spring-security-bom.version>5.5.0-SNAPSHOT</spring-security-bom.version>
 				<spring-session.version>2.5.0-SNAPSHOT</spring-session.version>