diff --git a/pom.xml b/pom.xml
index 446161c..b911650 100644
--- a/pom.xml
+++ b/pom.xml
@@ -68,7 +68,7 @@
         <okio.version>1.13.0</okio.version>
         <rest.assured.version>3.1.0</rest.assured.version>
         <slf4j.version>1.7.25</slf4j.version>
-        <spring.version>5.1.6.RELEASE</spring.version>
+        <spring.version>5.2.20.RELEASE</spring.version>
         <spring.boot.version>2.1.4.RELEASE</spring.boot.version>
         <springfox.version>2.9.2</springfox.version>
         <swagger.version>1.5.22</swagger.version>