diff --git a/pom.xml b/pom.xml
index be840f1..3efc784 100644
--- a/pom.xml
+++ b/pom.xml
@@ -66,7 +66,7 @@
     <maven.compiler.target>1.8</maven.compiler.target>
     <checkstyle.config.location>config/checkstyle.xml</checkstyle.config.location>
     <checkstyle.suppressions.location>config/checkstyle-suppress.xml</checkstyle.suppressions.location>
-    <spring.version>5.2.9.RELEASE</spring.version>
+    <spring.version>5.3.6</spring.version>
   </properties>
 
   <modules>