diff --git a/pom.xml b/pom.xml
index db489fb..605cb8e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
     <maven.compiler.source>1.8</maven.compiler.source>
     <maven.compiler.target>${maven.compiler.source}</maven.compiler.target>
     <junit.jupiter.version>5.5.0</junit.jupiter.version>
-    <spring.version>5.2.4.RELEASE</spring.version>
+    <spring.version>5.3.18</spring.version>
     <maven-surefire-plugin.version>3.0.0-M4</maven-surefire-plugin.version>
     <java.poet.version>1.13.0</java.poet.version>
   </properties>