diff --git a/package.json b/package.json
index 704a4d5..b06044b 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "babylon": "6.15.0",
     "browserify": "^13.0.0",
     "bundle-collapser": "^1.1.1",
-    "chalk": "^1.1.3",
+    "chalk": "^5.3.0",
     "coffee-script": "^1.8.0",
     "core-js": "^2.2.1",
     "coveralls": "^2.11.6",
diff --git a/yarn.lock b/yarn.lock
index 53b3d93..dcc1345 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1189,7 +1189,11 @@ center-align@^0.1.1:
     align-text "^0.1.3"
     lazy-cache "^1.0.3"
 
-chalk@*, chalk@^1.0.0, chalk@^1.1.0, chalk@^1.1.1, chalk@^1.1.3:
+chalk@*, chalk@^5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-5.3.0.tgz#67c20a7ebef70e7f3970a01f90fa210cb6860385"
+
+chalk@^1.0.0, chalk@^1.1.0, chalk@^1.1.1, chalk@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
   dependencies: