diff --git a/package.json b/package.json
index 17ff6baa..ee9da277 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
 		"@types/mermaid": "^8.2.6",
 		"@typescript-eslint/eslint-plugin": "^4.28.2",
 		"@typescript-eslint/parser": "^4.28.0",
-		"autoprefixer": "^10.2.6",
+		"autoprefixer": "^10.3.0",
 		"chai": "^4.3.4",
 		"cssnano": "^5.0.6",
 		"cypress": "^7.6.0",
diff --git a/yarn.lock b/yarn.lock
index f35b86d7..6dfb2241 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -575,13 +575,13 @@ at-least-node@^1.0.0:
   resolved "https://registry.yarnpkg.com/at-least-node/-/at-least-node-1.0.0.tgz#602cd4b46e844ad4effc92a8011a3c46e0238dc2"
   integrity sha512-+q/t7Ekv1EDY2l6Gda6LLiX14rU9TV20Wa3ofeQmwPFZbOMo9DXrLbOjFaaclkXKWidIaopwAObQDqwWtGUjqg==
 
-autoprefixer@^10.2.6:
-  version "10.2.6"
-  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-10.2.6.tgz#aadd9ec34e1c98d403e01950038049f0eb252949"
-  integrity sha512-8lChSmdU6dCNMCQopIf4Pe5kipkAGj/fvTMslCsih0uHpOrXOPUEVOmYMMqmw3cekQkSD7EhIeuYl5y0BLdKqg==
+autoprefixer@^10.3.0:
+  version "10.3.0"
+  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-10.3.0.tgz#c60803dce9268f7fe0a5e5c1fe48a74356d7b864"
+  integrity sha512-BzVzdjs47nT3MphTddr8eSsPVEIUCF96X6iC8V5iEB8RtxrU+ybtdhHV5rsqRqOsoyh/acQaYs7YupHPUECgmg==
   dependencies:
     browserslist "^4.16.6"
-    caniuse-lite "^1.0.30001230"
+    caniuse-lite "^1.0.30001243"
     colorette "^1.2.2"
     fraction.js "^4.1.1"
     normalize-range "^0.1.2"
@@ -726,10 +726,10 @@ caniuse-api@^3.0.0:
     lodash.memoize "^4.1.2"
     lodash.uniq "^4.5.0"
 
-caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001219, caniuse-lite@^1.0.30001230:
-  version "1.0.30001234"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001234.tgz#8fc2e709e3b0679d7af7f073a1c661155c39b975"
-  integrity sha512-a3gjUVKkmwLdNysa1xkUAwN2VfJUJyVW47rsi3aCbkRCtbHAfo+rOsCqVw29G6coQ8gzAPb5XBXwiGHwme3isA==
+caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001219, caniuse-lite@^1.0.30001243:
+  version "1.0.30001243"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001243.tgz#d9250155c91e872186671c523f3ae50cfc94a3aa"
+  integrity sha512-vNxw9mkTBtkmLFnJRv/2rhs1yufpDfCkBZexG3Y0xdOH2Z/eE/85E4Dl5j1YUN34nZVsSp6vVRFQRrez9wJMRA==
 
 caseless@~0.12.0:
   version "0.12.0"