diff --git a/package.json b/package.json
index 775c223..b4e3acd 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
         "zip": "gulp zip"
     },
     "devDependencies": {
-        "autoprefixer": "10.2.6",
+        "autoprefixer": "10.3.0",
         "beeper": "2.1.0",
         "cssnano": "5.0.6",
         "gscan": "4.1.2",
diff --git a/yarn.lock b/yarn.lock
index 15de539..5f33100 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -712,13 +712,13 @@ atob@^2.1.2:
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
-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"
@@ -1048,11 +1048,16 @@ caniuse-api@^3.0.0:
     lodash.memoize "^4.1.2"
     lodash.uniq "^4.5.0"
 
-caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001109, caniuse-lite@^1.0.30001219, caniuse-lite@^1.0.30001230:
+caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001109, caniuse-lite@^1.0.30001219:
   version "1.0.30001242"
   resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001242.tgz#04201627abcd60dc89211f22cbe2347306cda46b"
   integrity sha512-KvNuZ/duufelMB3w2xtf9gEWCSxJwUgoxOx5b6ScLXC4kPc9xsczUVCPrQU26j5kOsHM4pSUL54tAZt5THQKug==
 
+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"
   resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"