diff --git a/package.json b/package.json
index 4dcbeef..c9c2ea6 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "gulp-htmlmin": "^5.0.1",
     "gulp-nunjucks": "^5.0.1",
     "gulp-postcss": "^9.0.0",
-    "gulp-sass": "^4.0.1",
+    "gulp-sass": "^5.1.0",
     "gulp-svgmin": "^3.0.0",
     "gulp-uglify": "^3.0.0",
     "plugin-error": "^1.0.1",