diff --git a/pom.xml b/pom.xml
index 47daddc..bac810d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
     <properties>
         <logback.version>1.2.3</logback.version>
-        <spring.version>5.2.6.RELEASE</spring.version>
+        <spring.version>5.2.20.RELEASE</spring.version>
         <java.version>11</java.version>
         <annotation-api.version>1.3.2</annotation-api.version>
         <lombok.version>1.18.12</lombok.version>