diff --git a/package.json b/package.json
index 4975608..0321e41 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "@ianwalter/renovate-config": "^1.2.0",
     "execa": "^4.0.0",
     "ky": "^0.10.0",
-    "postcss": "^7.0.26",
+    "postcss": "^7.0.27",
     "rollup-plugin-vue": "^5.0.1",
     "vue-template-compiler": "^2.6.11"
   },
diff --git a/yarn.lock b/yarn.lock
index 74d23c1..126786e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4691,10 +4691,10 @@ postcss@^7.0.14:
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-postcss@^7.0.26:
-  version "7.0.26"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.26.tgz#5ed615cfcab35ba9bbb82414a4fa88ea10429587"
-  integrity sha512-IY4oRjpXWYshuTDFxMVkJDtWIk2LhsTlu8bZnbEJA4+bYT16Lvpo8Qv6EvDumhYRgzjZl489pmsY3qVgJQ08nA==
+postcss@^7.0.27:
+  version "7.0.27"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.27.tgz#cc67cdc6b0daa375105b7c424a85567345fc54d9"
+  integrity sha512-WuQETPMcW9Uf1/22HWUWP9lgsIC+KEHg2kozMflKjbeUtw9ujvFX6QmIfozaErDkmLWS9WEnEdEe6Uo9/BNTdQ==
   dependencies:
     chalk "^2.4.2"
     source-map "^0.6.1"