diff --git a/pom.xml b/pom.xml
index 49f2b863..4078302a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,7 +59,7 @@
         <portlet-api.version>2.0</portlet-api.version>
         <resource-server.version>1.0.44</resource-server.version>
         <servlet-api.version>2.5</servlet-api.version>
-        <spring.version>4.3.30.RELEASE</spring.version>
+        <spring.version>5.2.20.RELEASE</spring.version>
         <logbackVersion>1.3.5</logbackVersion>
         <slf4jVersion>2.0.6</slf4jVersion>
         <mockito.version>4.9.0</mockito.version>