diff --git a/package.json b/package.json
index a248528..3e1bf8c 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "snazzy": "^6.0.0"
   },
   "dependencies": {
-    "bl": "^1.2.1",
+    "bl": "^2.2.1",
     "classnames": "^2.2.5",
     "dialog-polyfill": "^0.4.9",
     "getmdl-select": "^1.1.0",
diff --git a/yarn.lock b/yarn.lock
index 97c0a83..fcf38b4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -986,9 +986,10 @@ binary-extensions@^1.0.0:
   version "1.11.0"
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.11.0.tgz#46aa1751fb6a2f93ee5e689bb1087d4b14c6c205"
 
-bl@^1.2.1:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/bl/-/bl-1.2.2.tgz#a160911717103c07410cef63ef51b397c025af9c"
+bl@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-2.2.1.tgz#8c11a7b730655c5d56898cdc871224f40fd901d5"
+  integrity sha512-6Pesp1w0DEX1N550i/uGV/TqucVL4AM/pgThFSN/Qq9si1/DF9aIHs1BxD8V/QU0HoeHO6cQRTAuYnLPKq1e4g==
   dependencies:
     readable-stream "^2.3.5"
     safe-buffer "^5.1.1"