diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 53630a1..58b959f 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -13,7 +13,7 @@ kotlin-ksp = "1.9.24-1.0.20"
 kotlin-kotlinpoet = "1.16.0"
 kotlin-detekt = "1.23.6"
 kotlin-ktlint-gradle = "11.6.1"
-kotlin-ktlint-source = "0.48.2"
+kotlin-ktlint-source = "0.51.0-FINAL"
 
 jackson-core = "2.17.1"
 quackquack-util-backend-kotlinc = "2.0.0-alpha02"