diff --git a/package.json b/package.json
index 66636ae5..ce271af5 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,7 @@
         "@tryghost/shared-theme-assets": "1.2.0",
         "autoprefixer": "10.4.13",
         "beeper": "2.1.0",
-        "cssnano": "5.1.13",
+        "cssnano": "5.1.14",
         "gscan": "4.34.0",
         "gulp": "4.0.2",
         "gulp-concat": "2.6.1",