diff --git a/gradle/build.gradle b/gradle/build.gradle
index 9e1480237..b498dfecd 100644
--- a/gradle/build.gradle
+++ b/gradle/build.gradle
@@ -11,7 +11,7 @@
 ext {
     versions = [
             spring_boot                      : '2.4.3',
-            spring                           : '5.3.4',
+            spring                           : '5.3.5',
             spring_security_core             : '5.4.5',
             spring_security_web              : '5.4.5',
             spring_security_oauth            : '2.5.0.RELEASE',