diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 44bd610d..93177b87 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -20,7 +20,7 @@ quickjs = "1.0.5"
 mordant = "3.0.2"
 logback = "1.5.32"
 
-build-konfig = "0.20.0"
+build-konfig = "0.21.1"
 maven-publish = "0.36.0"
 dokka = "2.2.0"
 shadow = "9.4.1"