diff --git a/spring-boot-dependencies/pom.xml b/spring-boot-dependencies/pom.xml
index c9eaea5ecba0..06548c49ca99 100644
--- a/spring-boot-dependencies/pom.xml
+++ b/spring-boot-dependencies/pom.xml
@@ -111,7 +111,7 @@
 		<snakeyaml.version>1.14</snakeyaml.version>
 		<solr.version>4.7.2</solr.version>
 		<spock.version>0.7-groovy-2.0</spock.version>
-		<spring.version>4.1.5.BUILD-SNAPSHOT</spring.version>
+		<spring.version>5.2.21.BUILD-SNAPSHOT</spring.version>
 		<spring-amqp.version>1.4.3.RELEASE</spring-amqp.version>
 		<spring-cloud-connectors.version>1.1.1.RELEASE</spring-cloud-connectors.version>
 		<spring-batch.version>3.0.2.RELEASE</spring-batch.version>