diff --git a/package-lock.json b/package-lock.json
index ab317dc0..ad81ece9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -158,21 +158,14 @@
       }
     },
     "@types/autoprefixer": {
-      "version": "9.7.1",
-      "resolved": "https://registry.npmjs.org/@types/autoprefixer/-/autoprefixer-9.7.1.tgz",
-      "integrity": "sha512-t7lu8/FJ0oVblHAJohM4F/Wm2JpWWmK6PnxlvOVzJXDq9YonXsHFQZrnvMVYP0NjO98hMTp1Ih7biYzjF0ldjQ==",
+      "version": "10.2.0",
+      "resolved": "https://registry.npmjs.org/@types/autoprefixer/-/autoprefixer-10.2.0.tgz",
+      "integrity": "sha512-ClU0uw3HhUra890K4xcf2IQxD6w0WOjPIaKb8jrRXYPHvvUW1P5dGufPlDtTo5gtWPWH+4L6tSBAoAKVf93uBQ==",
       "dev": true,
       "requires": {
-        "@types/browserslist": "*",
-        "postcss": "7.x.x"
+        "autoprefixer": "*"
       }
     },
-    "@types/browserslist": {
-      "version": "4.8.0",
-      "resolved": "https://registry.npmjs.org/@types/browserslist/-/browserslist-4.8.0.tgz",
-      "integrity": "sha512-4PyO9OM08APvxxo1NmQyQKlJdowPCOQIy5D/NLO3aO0vGC57wsMptvGp3b8IbYnupFZr92l1dlVief1JvS6STQ==",
-      "dev": true
-    },
     "@types/color-name": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/@types/color-name/-/color-name-1.1.1.tgz",
diff --git a/package.json b/package.json
index 2f4d55ce..20c839ee 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   },
   "description": "Addons for Bulma CSS framework",
   "devDependencies": {
-    "@types/autoprefixer": "^9.6.1",
+    "@types/autoprefixer": "^10.2.0",
     "@types/eslint": "^6.1.8",
     "@types/node-sass": "^4.11.0",
     "@types/rimraf": "^2.0.3",
diff --git a/yarn.lock b/yarn.lock
index 8d1d6abb..c860e251 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -78,18 +78,12 @@
     "@nodelib/fs.scandir" "2.1.3"
     fastq "^1.6.0"
 
-"@types/autoprefixer@^9.6.1":
-  version "9.7.1"
-  resolved "https://registry.yarnpkg.com/@types/autoprefixer/-/autoprefixer-9.7.1.tgz#1f0d5d943bcf7ac4ef79f9974c55e3c743027306"
-  integrity sha512-t7lu8/FJ0oVblHAJohM4F/Wm2JpWWmK6PnxlvOVzJXDq9YonXsHFQZrnvMVYP0NjO98hMTp1Ih7biYzjF0ldjQ==
+"@types/autoprefixer@^10.2.0":
+  version "10.2.0"
+  resolved "https://registry.yarnpkg.com/@types/autoprefixer/-/autoprefixer-10.2.0.tgz#cb6cd67f00337607433b17ebf2cee511db957b9e"
+  integrity sha512-ClU0uw3HhUra890K4xcf2IQxD6w0WOjPIaKb8jrRXYPHvvUW1P5dGufPlDtTo5gtWPWH+4L6tSBAoAKVf93uBQ==
   dependencies:
-    "@types/browserslist" "*"
-    postcss "7.x.x"
-
-"@types/browserslist@*":
-  version "4.4.0"
-  resolved "https://registry.yarnpkg.com/@types/browserslist/-/browserslist-4.4.0.tgz#e2a5f7f8c7e97afb39f50812a77e5230d3ca2353"
-  integrity sha512-hrIjWSu7Hh96/rKlpChe58qHEwIZ0+F5Zf4QNdvSVP5LUXbaJM04g9tBjo702VTNqPZr5znEJeqNR3nAV3vJPg==
+    autoprefixer "*"
 
 "@types/color-name@^1.1.1":
   version "1.1.1"
@@ -350,6 +344,18 @@ 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@*:
+  version "10.2.4"
+  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-10.2.4.tgz#c0e7cf24fcc6a1ae5d6250c623f0cb8beef2f7e1"
+  integrity sha512-DCCdUQiMD+P/as8m3XkeTUkUKuuRqLGcwD0nll7wevhqoJfMRpJlkFd1+MQh1pvupjiQuip42lc/VFvfUTMSKw==
+  dependencies:
+    browserslist "^4.16.1"
+    caniuse-lite "^1.0.30001181"
+    colorette "^1.2.1"
+    fraction.js "^4.0.13"
+    normalize-range "^0.1.2"
+    postcss-value-parser "^4.1.0"
+
 autoprefixer@^9.7.4:
   version "9.8.0"
   resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-9.8.0.tgz#68e2d2bef7ba4c3a65436f662d0a56a741e56511"
@@ -429,6 +435,17 @@ browserslist@^4.12.0:
     node-releases "^1.1.53"
     pkg-up "^2.0.0"
 
+browserslist@^4.16.1:
+  version "4.16.3"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.16.3.tgz#340aa46940d7db878748567c5dea24a48ddf3717"
+  integrity sha512-vIyhWmIkULaq04Gt93txdh+j02yX/JzlyhLYbV3YQCn/zvES3JnY7TifHHvvr1w5hTDluNKMkV05cs4vy8Q7sw==
+  dependencies:
+    caniuse-lite "^1.0.30001181"
+    colorette "^1.2.1"
+    electron-to-chromium "^1.3.649"
+    escalade "^3.1.1"
+    node-releases "^1.1.70"
+
 builtin-modules@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
@@ -472,6 +489,11 @@ caniuse-lite@^1.0.30001043, caniuse-lite@^1.0.30001061:
   resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001061.tgz#80ca87ef14eb543a7458e7fd2b5e2face3458c9f"
   integrity sha512-SMICCeiNvMZnyXpuoO+ot7FHpMVPlrsR+HmfByj6nY4xYDHXLqMTbgH7ecEkDNXWkH1vaip+ZS0D7VTXwM1KYQ==
 
+caniuse-lite@^1.0.30001181:
+  version "1.0.30001181"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001181.tgz#4f0e5184e1ea7c3bf2727e735cbe7ca9a451d673"
+  integrity sha512-m5ul/ARCX50JB8BSNM+oiPmQrR5UmngaQ3QThTTp5HcIIQGP/nPBs82BYLE+tigzm3VW+F4BJIhUyaVtEweelQ==
+
 caseless@~0.12.0:
   version "0.12.0"
   resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
@@ -673,6 +695,11 @@ color-name@~1.1.4:
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
   integrity sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==
 
+colorette@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.2.1.tgz#4d0b921325c14faf92633086a536db6e89564b1b"
+  integrity sha512-puCDz0CzydiSYOrnXpz/PKd69zRrribezjtE9yd4zvytoRc8+RY/KJPvtPFKZS3E3wP6neGyMe0vOTlHO5L3Pw==
+
 colors@*:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/colors/-/colors-1.3.0.tgz#5f20c9fef6945cb1134260aab33bfbdc8295e04e"
@@ -906,6 +933,11 @@ electron-to-chromium@^1.3.413:
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.441.tgz#094f71b992dca5bc96b798cfbaf37dc76302015a"
   integrity sha512-leBfJwLuyGs1jEei2QioI+PjVMavmUIvPYidE8dCCYWLAq0uefhN3NYgDNb8WxD3uiUNnJ3ScMXg0upSlwySzQ==
 
+electron-to-chromium@^1.3.649:
+  version "1.3.649"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.649.tgz#3aa8be052d4d268ede45d8e98d0cd60ffefad607"
+  integrity sha512-ojGDupQ3UMkvPWcTICe4JYe17+o9OLiFMPoduoR72Zp2ILt1mRVeqnxBEd6s/ptekrnsFU+0A4lStfBe/wyG/A==
+
 emoji-regex@^7.0.1, emoji-regex@^7.0.2:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
@@ -978,6 +1010,11 @@ es-to-primitive@^1.2.1:
     is-date-object "^1.0.1"
     is-symbol "^1.0.2"
 
+escalade@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/escalade/-/escalade-3.1.1.tgz#d8cfdc7000965c5a0174b4a82eaa5c0552742e40"
+  integrity sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==
+
 escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
@@ -1388,6 +1425,11 @@ form-data@~2.3.2:
     combined-stream "^1.0.6"
     mime-types "^2.1.12"
 
+fraction.js@^4.0.13:
+  version "4.0.13"
+  resolved "https://registry.yarnpkg.com/fraction.js/-/fraction.js-4.0.13.tgz#3c1c315fa16b35c85fffa95725a36fa729c69dfe"
+  integrity sha512-E1fz2Xs9ltlUp+qbiyx9wmt2n9dRzPsS11Jtdb8D2o+cC7wr9xkkKsVKJuBX0ST+LVS+LhLO+SbLJNtfWcJvXA==
+
 fs-extra@^9.0.0:
   version "9.0.0"
   resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-9.0.0.tgz#b6afc31036e247b2466dc99c29ae797d5d4580a3"
@@ -2255,6 +2297,11 @@ node-releases@^1.1.53:
   resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.55.tgz#8af23b7c561d8e2e6e36a46637bab84633b07cee"
   integrity sha512-H3R3YR/8TjT5WPin/wOoHOUPHgvj8leuU/Keta/rwelEQN9pA/S2Dx8/se4pZ2LBxSd0nAGzsNzhqwa77v7F1w==
 
+node-releases@^1.1.70:
+  version "1.1.70"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.70.tgz#66e0ed0273aa65666d7fe78febe7634875426a08"
+  integrity sha512-Slf2s69+2/uAD79pVVQo8uSiC34+g8GWY8UH2Qtqv34ZfhYrxpYpfzs9Js9d6O0mbDmALuxaTlplnBTnSELcrw==
+
 node-sass-import@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/node-sass-import/-/node-sass-import-2.0.1.tgz#f6c86bf3f0c52838a0ea219e41fb5d4c5022d4b5"
@@ -2729,7 +2776,7 @@ postcss-value-parser@^4.1.0:
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.1.0.tgz#443f6a20ced6481a2bda4fa8532a6e55d789a2cb"
   integrity sha512-97DXOFbQJhk71ne5/Mt6cOu6yxsSfM0QGQyl0L25Gca4yGWEGJaig7l7gbCX623VqTBNGLRLaVUCnNkcedlRSQ==
 
-postcss@7.x.x, postcss@^7.0.0, postcss@^7.0.2, postcss@^7.0.30:
+postcss@^7.0.0, postcss@^7.0.2, postcss@^7.0.30:
   version "7.0.30"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.30.tgz#cc9378beffe46a02cbc4506a0477d05fcea9a8e2"
   integrity sha512-nu/0m+NtIzoubO+xdAlwZl/u5S5vi/y6BCsoL8D+8IxsD3XvBS8X4YEADNIVXKVuQvduiucnRv+vPIqj56EGMQ==