diff --git a/build.gradle b/build.gradle
index 6d3a00e..af6052c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -54,7 +54,7 @@ dependencyManagement {
 
         // solves CVE-2019-12086
         // remove once spring manager incorporates this changes
-        dependencySet(group: 'com.fasterxml.jackson.core', version: '2.11.2') {
+        dependencySet(group: 'com.fasterxml.jackson.core', version: '2.21.1') {
             entry 'jackson-core'
             entry 'jackson-databind'
         }