diff --git a/dthm4kaiako/package.json b/dthm4kaiako/package.json
index 0d8c68871..a042a68f0 100644
--- a/dthm4kaiako/package.json
+++ b/dthm4kaiako/package.json
@@ -20,7 +20,7 @@
         "gulp-if": "3.0.0",
         "gulp-imagemin": "7.1.0",
         "gulp-postcss": "9.1.0",
-        "gulp-sass": "5.1.0",
+        "gulp-sass": "6.0.0",
         "gulp-sourcemaps": "3.0.0",
         "gulp-tap": "2.0.0",
         "gulp-terser": "2.1.0",