diff --git a/package-lock.json b/package-lock.json
index 2644f9e..1db9e1b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
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         "gatsby-plugin-matomo": "0.10.0",
         "gatsby-plugin-offline": "4.10.0",
-        "gatsby-plugin-postcss": "4.10.0",
+        "gatsby-plugin-postcss": "4.14.0",
         "gatsby-plugin-react-helmet": "4.10.0",
         "gatsby-plugin-sharp": "3.10.2",
         "gatsby-source-filesystem": "3.11.0",
@@ -1701,9 +1701,9 @@
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-      "version": "7.14.8",
-      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.14.8.tgz",
-      "integrity": "sha512-twj3L8Og5SaCRCErB4x4ajbvBIVV77CGeFglHpeg5WC5FF8TZzBWXtTJ4MqaD9QszLYTtr+IsaAL2rEUevb+eg==",
+      "version": "7.15.4",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.15.4.tgz",
+      "integrity": "sha512-99catp6bHCaxr4sJ/DbTGgHS4+Rs2RVd2g7iOap6SLGPDknRK9ztKNsE/Fg6QhSeh1FGE5f6gHGQmvvn3I3xhw==",
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@@ -11611,11 +11611,11 @@
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     "node_modules/gatsby-plugin-postcss": {
-      "version": "4.10.0",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-postcss/-/gatsby-plugin-postcss-4.10.0.tgz",
-      "integrity": "sha512-4Jhn66Csw6iNEJUqReLXp4fXtD8sfx359rVX2RhtM8tb7oOhXOkQMxisL8hC8XiYkuxJYsGSotNKyyugWb6Rdg==",
+      "version": "4.14.0",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-postcss/-/gatsby-plugin-postcss-4.14.0.tgz",
+      "integrity": "sha512-Ly5IXrVEP0Q/X0PVnggho8ap6BfIA/BTXpzd/CakyjbgdSr8BIlNIWagCByct9KXxxhMHav1YO1X6Wc3kAJr3g==",
       "dependencies": {
-        "@babel/runtime": "^7.14.6",
+        "@babel/runtime": "^7.15.4",
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       },
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@@ -27929,9 +27929,9 @@
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-      "version": "7.14.8",
-      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.14.8.tgz",
-      "integrity": "sha512-twj3L8Og5SaCRCErB4x4ajbvBIVV77CGeFglHpeg5WC5FF8TZzBWXtTJ4MqaD9QszLYTtr+IsaAL2rEUevb+eg==",
+      "version": "7.15.4",
+      "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.15.4.tgz",
+      "integrity": "sha512-99catp6bHCaxr4sJ/DbTGgHS4+Rs2RVd2g7iOap6SLGPDknRK9ztKNsE/Fg6QhSeh1FGE5f6gHGQmvvn3I3xhw==",
       "requires": {
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       }
@@ -36362,11 +36362,11 @@
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     "gatsby-plugin-postcss": {
-      "version": "4.10.0",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-postcss/-/gatsby-plugin-postcss-4.10.0.tgz",
-      "integrity": "sha512-4Jhn66Csw6iNEJUqReLXp4fXtD8sfx359rVX2RhtM8tb7oOhXOkQMxisL8hC8XiYkuxJYsGSotNKyyugWb6Rdg==",
+      "version": "4.14.0",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-postcss/-/gatsby-plugin-postcss-4.14.0.tgz",
+      "integrity": "sha512-Ly5IXrVEP0Q/X0PVnggho8ap6BfIA/BTXpzd/CakyjbgdSr8BIlNIWagCByct9KXxxhMHav1YO1X6Wc3kAJr3g==",
       "requires": {
-        "@babel/runtime": "^7.14.6",
+        "@babel/runtime": "^7.15.4",
         "postcss-loader": "^4.3.0"
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diff --git a/package.json b/package.json
index 1c71aa2..0c8615c 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
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     "gatsby-plugin-matomo": "0.10.0",
     "gatsby-plugin-offline": "4.10.0",
-    "gatsby-plugin-postcss": "4.10.0",
+    "gatsby-plugin-postcss": "4.14.0",
     "gatsby-plugin-react-helmet": "4.10.0",
     "gatsby-plugin-sharp": "3.10.2",
     "gatsby-source-filesystem": "3.11.0",