diff --git a/package.json b/package.json
index ed33089..151ce14 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "svgo": "^1.3.2"
   },
   "devDependencies": {
-    "async": "^3.1.0",
+    "async": "^3.2.2",
     "jest-image-snapshot": "^2.12.0",
     "puppeteer": "^2.0.0",
     "tmp": "^0.1.0"
diff --git a/yarn.lock b/yarn.lock
index ca6a13a..de07dc9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -108,10 +108,10 @@ async@^2.6.1:
   dependencies:
     lodash "^4.17.11"
 
-async@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/async/-/async-3.1.0.tgz#42b3b12ae1b74927b5217d8c0016baaf62463772"
-  integrity sha512-4vx/aaY6j/j3Lw3fbCHNWP0pPaTCew3F6F3hYyl/tHs/ndmV1q7NW9T5yuJ2XAGwdQrP+6Wu20x06U4APo/iQQ==
+async@^3.1.0, async@^3.2.2:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/async/-/async-3.2.2.tgz#2eb7671034bb2194d45d30e31e24ec7e7f9670cd"
+  integrity sha512-H0E+qZaDEfx/FY4t7iLRv1W2fFI6+pyCeTw1uN20AQPiwqwM6ojPxHxdLv4z8hi2DtnW9BOckSspLucW7pIE5g==
 
 asynckit@^0.4.0:
   version "0.4.0"
@@ -893,11 +893,7 @@ lodash.pluck@^3.1.2:
     lodash.isarray "^3.0.0"
     lodash.map "^3.0.0"
 
-lodash@^4.17.11:
-  version "4.17.11"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
-
-lodash@^4.17.15, lodash@^4.17.4:
+lodash@^4.17.11, lodash@^4.17.15, lodash@^4.17.4:
   version "4.17.15"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"