diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 280d183e..54df8e09 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -42,7 +42,7 @@ workRuntimeKtx = "2.11.1"
 paletteKtx = "1.0.0"
 kotlinxCoroutinesTest = "1.10.2"
 coreTesting = "2.2.0"
-openapi-generator = "7.20.0"
+openapi-generator = "7.21.0"
 runner = "1.7.0"
 
 [libraries]