diff --git a/01-base-app/pom.xml b/01-base-app/pom.xml
index eae1b8e..883b8e3 100644
--- a/01-base-app/pom.xml
+++ b/01-base-app/pom.xml
@@ -11,7 +11,7 @@
 	<name>01-base-app</name>
 
 	<properties>
-		<springframework.version>5.2.1.RELEASE</springframework.version>
+		<springframework.version>5.3.18</springframework.version>
 		<springsecurity.version>5.2.1.RELEASE</springsecurity.version>
 
 		<maven.compiler.source>1.8</maven.compiler.source>