diff --git a/package-lock.json b/package-lock.json
index 2acf605fb9..86ff108e9f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -89,7 +89,7 @@
         "npm-run-all": "4.1.5",
         "onchange": "4.1.0",
         "pacote": "9.5.12",
-        "postcss": "8.2.10",
+        "postcss": "8.4.31",
         "postcss-dir-pseudo-class": "^5.0.0",
         "postcss-logical": "^4.0.2",
         "postcss-safe-important": "1.2.0",
@@ -622,7 +622,7 @@
         "preact-render-to-string": "^4.1.0",
         "react": "16.5.0",
         "react-native": "https://github.com/expo/react-native/archive/sdk-32.0.0.tar.gz",
-        "react-native-svg-uri": "gaboelnuevo/react-native-svg-uri#473e4f958e8846cbd5c69ce5cf59753cd5cea748"
+        "react-native-svg-uri": "git+ssh://git@github.com/gaboelnuevo/react-native-svg-uri.git#473e4f958e8846cbd5c69ce5cf59753cd5cea748"
       }
     },
     "examples/react-native-expo/node_modules/@uppy/tus": {
@@ -712,31 +712,6 @@
         "typescript": "~4.1"
       }
     },
-    "examples/svelte-example/node_modules/postcss": {
-      "version": "8.2.9",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "colorette": "^1.2.2",
-        "nanoid": "^3.1.22",
-        "source-map": "^0.6.1"
-      },
-      "engines": {
-        "node": "^10 || ^12 || >=14"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/postcss/"
-      }
-    },
-    "examples/svelte-example/node_modules/source-map": {
-      "version": "0.6.1",
-      "dev": true,
-      "license": "BSD-3-Clause",
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "examples/svelte-example/node_modules/tslib": {
       "version": "2.1.0",
       "dev": true,
@@ -33516,9 +33491,16 @@
       }
     },
     "node_modules/nanoid": {
-      "version": "3.1.22",
+      "version": "3.3.6",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.6.tgz",
+      "integrity": "sha512-BGcqMMJuToF7i1rt+2PWSNVnWIkGCU78jBG3RxO/bZlnZPK2Cmi2QaffxGO/2RvWi9sL+FAiRiXMgsyxQ1DIDA==",
       "dev": true,
-      "license": "MIT",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
       "bin": {
         "nanoid": "bin/nanoid.cjs"
       },
@@ -36081,6 +36063,12 @@
       "version": "2.0.0",
       "license": "ISC"
     },
+    "node_modules/picocolors": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
+      "integrity": "sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ==",
+      "dev": true
+    },
     "node_modules/picomatch": {
       "version": "2.2.2",
       "license": "MIT",
@@ -36451,21 +36439,31 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.2.10",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.2.10.tgz",
-      "integrity": "sha512-b/h7CPV7QEdrqIxtAf2j31U5ef05uBDuvoXv6L51Q4rcS1jdlXAVKJv+atCFdUXYl9dyTHGyoMzIepwowRJjFw==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "dev": true,
+      "funding": [
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/postcss/"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/postcss"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
       "dependencies": {
-        "colorette": "^1.2.2",
-        "nanoid": "^3.1.22",
-        "source-map": "^0.6.1"
+        "nanoid": "^3.3.6",
+        "picocolors": "^1.0.0",
+        "source-map-js": "^1.0.2"
       },
       "engines": {
         "node": "^10 || ^12 || >=14"
-      },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/postcss/"
       }
     },
     "node_modules/postcss-calc": {
@@ -38746,14 +38744,6 @@
       "version": "4.1.0",
       "license": "MIT"
     },
-    "node_modules/postcss/node_modules/source-map": {
-      "version": "0.6.1",
-      "dev": true,
-      "license": "BSD-3-Clause",
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "node_modules/posthtml": {
       "version": "0.11.6",
       "license": "MIT",
@@ -44486,6 +44476,15 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/source-map-js": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.0.2.tgz",
+      "integrity": "sha512-R0XvVJ9WusLiqTCEiGCmICCMplcCkIwwR11mOSD9CR5u+IXYdiseeEuXCVAjS54zqwkLcPNnmU4OeJ6tUrWhDw==",
+      "dev": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/source-map-resolve": {
       "version": "0.5.3",
       "license": "MIT",
@@ -53927,7 +53926,7 @@
         "hexo": "4.2.1",
         "hexo-browsersync": "^0.3.0",
         "hexo-cli": "3.1.0",
-        "hexo-filter-github-emojis": "arturi/hexo-filter-github-emojis",
+        "hexo-filter-github-emojis": "git+ssh://git@github.com/arturi/hexo-filter-github-emojis.git#c0b188687b47669d0aa452d6f9adbb7487925baf",
         "hexo-generator-alias": "^0.1.3",
         "hexo-generator-archive": "^1.0.0",
         "hexo-generator-category": "^1.0.0",
@@ -58520,7 +58519,7 @@
         "preact-render-to-string": "^4.1.0",
         "react": "16.5.0",
         "react-native": "https://github.com/expo/react-native/archive/sdk-32.0.0.tar.gz",
-        "react-native-svg-uri": "gaboelnuevo/react-native-svg-uri#473e4f958e8846cbd5c69ce5cf59753cd5cea748"
+        "react-native-svg-uri": "git+ssh://git@github.com/gaboelnuevo/react-native-svg-uri.git#473e4f958e8846cbd5c69ce5cf59753cd5cea748"
       },
       "dependencies": {
         "@uppy/tus": {
@@ -58600,19 +58599,6 @@
         "typescript": "~4.1"
       },
       "dependencies": {
-        "postcss": {
-          "version": "8.2.9",
-          "dev": true,
-          "requires": {
-            "colorette": "^1.2.2",
-            "nanoid": "^3.1.22",
-            "source-map": "^0.6.1"
-          }
-        },
-        "source-map": {
-          "version": "0.6.1",
-          "dev": true
-        },
         "tslib": {
           "version": "2.1.0",
           "dev": true
@@ -77658,7 +77644,9 @@
       }
     },
     "nanoid": {
-      "version": "3.1.22",
+      "version": "3.3.6",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.6.tgz",
+      "integrity": "sha512-BGcqMMJuToF7i1rt+2PWSNVnWIkGCU78jBG3RxO/bZlnZPK2Cmi2QaffxGO/2RvWi9sL+FAiRiXMgsyxQ1DIDA==",
       "dev": true
     },
     "nanomatch": {
@@ -79426,6 +79414,12 @@
     "physical-cpu-count": {
       "version": "2.0.0"
     },
+    "picocolors": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
+      "integrity": "sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ==",
+      "dev": true
+    },
     "picomatch": {
       "version": "2.2.2"
     },
@@ -79657,20 +79651,14 @@
       "version": "0.1.1"
     },
     "postcss": {
-      "version": "8.2.10",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.2.10.tgz",
-      "integrity": "sha512-b/h7CPV7QEdrqIxtAf2j31U5ef05uBDuvoXv6L51Q4rcS1jdlXAVKJv+atCFdUXYl9dyTHGyoMzIepwowRJjFw==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "dev": true,
       "requires": {
-        "colorette": "^1.2.2",
-        "nanoid": "^3.1.22",
-        "source-map": "^0.6.1"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.6.1",
-          "dev": true
-        }
+        "nanoid": "^3.3.6",
+        "picocolors": "^1.0.0",
+        "source-map-js": "^1.0.2"
       }
     },
     "postcss-calc": {
@@ -85205,6 +85193,12 @@
     "source-map": {
       "version": "0.5.7"
     },
+    "source-map-js": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.0.2.tgz",
+      "integrity": "sha512-R0XvVJ9WusLiqTCEiGCmICCMplcCkIwwR11mOSD9CR5u+IXYdiseeEuXCVAjS54zqwkLcPNnmU4OeJ6tUrWhDw==",
+      "dev": true
+    },
     "source-map-resolve": {
       "version": "0.5.3",
       "requires": {
@@ -88442,7 +88436,7 @@
         "hexo": "4.2.1",
         "hexo-browsersync": "^0.3.0",
         "hexo-cli": "3.1.0",
-        "hexo-filter-github-emojis": "arturi/hexo-filter-github-emojis",
+        "hexo-filter-github-emojis": "git+ssh://git@github.com/arturi/hexo-filter-github-emojis.git#c0b188687b47669d0aa452d6f9adbb7487925baf",
         "hexo-generator-alias": "^0.1.3",
         "hexo-generator-archive": "^1.0.0",
         "hexo-generator-category": "^1.0.0",
diff --git a/package.json b/package.json
index 67aee185bf..2a5e77232c 100644
--- a/package.json
+++ b/package.json
@@ -103,7 +103,7 @@
     "npm-run-all": "4.1.5",
     "onchange": "4.1.0",
     "pacote": "9.5.12",
-    "postcss": "8.2.10",
+    "postcss": "8.4.31",
     "postcss-dir-pseudo-class": "^5.0.0",
     "postcss-logical": "^4.0.2",
     "postcss-safe-important": "1.2.0",