diff --git a/build.gradle b/build.gradle
index e84ca7ee21..9f283023e4 100644
--- a/build.gradle
+++ b/build.gradle
@@ -14,7 +14,7 @@ version '1.0-SNAPSHOT'
 ext {
     jooqVersion = '3.20.5'
     jacksonVersion = '2.19.1'
-    chatGPTVersion = '4.20.0'
+    chatGPTVersion = '4.21.0'
     junitVersion = '6.0.0'
 }