diff --git a/parent-spring-5/pom.xml b/parent-spring-5/pom.xml
index b2d581c9c1..dfdfa77d36 100644
--- a/parent-spring-5/pom.xml
+++ b/parent-spring-5/pom.xml
@@ -24,7 +24,7 @@
     </dependencies>
 
     <properties>
-        <spring.version>5.3.16</spring.version>
+        <spring.version>5.3.20</spring.version>
         <spring-security.version>5.6.0</spring-security.version>
         <spring-boot-starter-test.version>1.5.10.RELEASE</spring-boot-starter-test.version>
     </properties>