diff --git a/package-lock.json b/package-lock.json
index 5108823..7ab48ad 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14938,12 +14938,22 @@
       }
     },
     "gatsby-plugin-postcss": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/gatsby-plugin-postcss/-/gatsby-plugin-postcss-2.3.2.tgz",
-      "integrity": "sha512-+2Ya8L+mnXp2jFVNXy/0xRwjF5HE++JtDS1d4IOO5NvlW+2Ofi5bVpO/p4TMllaVPsXBakHAT+GbDQvHVYsYDg==",
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/gatsby-plugin-postcss/-/gatsby-plugin-postcss-2.3.3.tgz",
+      "integrity": "sha512-WCmcQ4FYvGCTXsjICzv9YIaPaQ/zIT2RN6L+FJEhwS/I/uroivLDdMUPDI+HSyuIlo3P2V9f2N93Ay+tT8EqmA==",
       "requires": {
-        "@babel/runtime": "^7.9.6",
+        "@babel/runtime": "^7.10.2",
         "postcss-loader": "^3.0.0"
+      },
+      "dependencies": {
+        "@babel/runtime": {
+          "version": "7.10.2",
+          "resolved": "https://registry.npmjs.org/@babel/runtime/-/runtime-7.10.2.tgz",
+          "integrity": "sha512-6sF3uQw2ivImfVIl62RZ7MXhO2tap69WeWK57vAaimT6AZbE4FbqjdEJIN1UqoD6wI6B+1n9UiagafH1sxjOtg==",
+          "requires": {
+            "regenerator-runtime": "^0.13.4"
+          }
+        }
       }
     },
     "gatsby-plugin-react-helmet": {
diff --git a/package.json b/package.json
index bfe388a..26fd667 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "gatsby-plugin-manifest": "^2.4.10",
     "gatsby-plugin-matomo": "^0.8.3",
     "gatsby-plugin-offline": "^3.2.8",
-    "gatsby-plugin-postcss": "^2.3.2",
+    "gatsby-plugin-postcss": "^2.3.3",
     "gatsby-plugin-react-helmet": "^3.3.2",
     "gatsby-plugin-sharp": "^2.6.10",
     "gatsby-plugin-sitemap": "^2.4.4",