diff --git a/package-lock.json b/package-lock.json
index 14ac8b4..7444857 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,19 +5,19 @@
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   "dependencies": {
     "@fullhuman/postcss-purgecss": {
-      "version": "2.0.6",
-      "resolved": "https://registry.npmjs.org/@fullhuman/postcss-purgecss/-/postcss-purgecss-2.0.6.tgz",
-      "integrity": "sha512-RgD05Yd1VFudo1H1b2inb+10AS1mexp1edHfdoJvoeKaoMVoi/9DWrbWOpIrDmKq1CO82oQrb5wf4V64oaNkKQ==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/@fullhuman/postcss-purgecss/-/postcss-purgecss-2.1.0.tgz",
+      "integrity": "sha512-zmV+cK8pAo/suKMQk1fKzDdols5ltOy86Hk51qwkiJJt4olm3t1MaUrm4U4MlA9fiYeRpLqsNop2xNoEm8DV+w==",
       "dev": true,
       "requires": {
-        "postcss": "7.0.26",
-        "purgecss": "^2.0.6"
+        "postcss": "7.0.27",
+        "purgecss": "^2.1.0"
       },
       "dependencies": {
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-          "version": "7.0.26",
-          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.26.tgz",
-          "integrity": "sha512-IY4oRjpXWYshuTDFxMVkJDtWIk2LhsTlu8bZnbEJA4+bYT16Lvpo8Qv6EvDumhYRgzjZl489pmsY3qVgJQ08nA==",
+          "version": "7.0.27",
+          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.27.tgz",
+          "integrity": "sha512-WuQETPMcW9Uf1/22HWUWP9lgsIC+KEHg2kozMflKjbeUtw9ujvFX6QmIfozaErDkmLWS9WEnEdEe6Uo9/BNTdQ==",
           "dev": true,
           "requires": {
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@@ -5490,14 +5490,14 @@
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     },
     "purgecss": {
-      "version": "2.0.6",
-      "resolved": "https://registry.npmjs.org/purgecss/-/purgecss-2.0.6.tgz",
-      "integrity": "sha512-Xab72ykpWtg+j/dTphz9HCrychRNbMebNBrI+pOU0mC7mG5OlwRksEEpNAdOLb1jg9oRHDDu6Exe+nlM9ZLp5Q==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/purgecss/-/purgecss-2.1.0.tgz",
+      "integrity": "sha512-QnXhowNjeWo9vNnGES2LVzDXdRR/8EvG/O03m4bYOWfAX0ShmG/Pmj7brVtVBy2eaaRAmNy23L+GBc4SpDFUeQ==",
       "dev": true,
       "requires": {
         "commander": "^4.0.0",
         "glob": "^7.0.0",
-        "postcss": "7.0.26",
+        "postcss": "7.0.27",
         "postcss-selector-parser": "^6.0.2"
       },
       "dependencies": {
@@ -5514,9 +5514,9 @@
           "dev": true
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-          "version": "7.0.26",
-          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.26.tgz",
-          "integrity": "sha512-IY4oRjpXWYshuTDFxMVkJDtWIk2LhsTlu8bZnbEJA4+bYT16Lvpo8Qv6EvDumhYRgzjZl489pmsY3qVgJQ08nA==",
+          "version": "7.0.27",
+          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.27.tgz",
+          "integrity": "sha512-WuQETPMcW9Uf1/22HWUWP9lgsIC+KEHg2kozMflKjbeUtw9ujvFX6QmIfozaErDkmLWS9WEnEdEe6Uo9/BNTdQ==",
           "dev": true,
           "requires": {
             "chalk": "^2.4.2",
diff --git a/package.json b/package.json
index c00ba90..70c1f43 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "A starter kit for using Tailwind with Jekyll",
   "main": "gulpfile.babel.js",
   "devDependencies": {
-    "@fullhuman/postcss-purgecss": "2.0.6",
+    "@fullhuman/postcss-purgecss": "2.1.0",
     "autoprefixer": "9.7.4",
     "babel-preset-env": "1.7.0",
     "babel-register": "6.26.0",