diff --git a/package.json b/package.json
index ee646fe..adb1634 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "mocha": "8.0.1",
     "noicejs": "3.0.1",
     "nyc": "15.1.0",
-    "rollup": "2.22.0",
+    "rollup": "2.22.1",
     "rollup-plugin-commonjs": "10.1.0",
     "rollup-plugin-eslint": "7.0.0",
     "rollup-plugin-json": "4.0.0",
diff --git a/yarn.lock b/yarn.lock
index ac3b711..df66592 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3527,10 +3527,10 @@ rollup-pluginutils@^2.0.1, rollup-pluginutils@^2.5.0, rollup-pluginutils@^2.6.0,
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@2.22.0:
-  version "2.22.0"
-  resolved "https://artifacts.apextoaster.com/repository/group-npm/rollup/-/rollup-2.22.0.tgz#c112d3d4c9aa0a2a1687398ab87afdd85b5e81d2"
-  integrity sha512-TNuj5gQTwMu3hcM65HcBTx62N04/7v+4LRH6HOWe497hG0ic5RRfe+Vr88km8XfeApd/AIIQtVfRVNHk92Knmg==
+rollup@2.22.1:
+  version "2.22.1"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/rollup/-/rollup-2.22.1.tgz#8700522aa5feb12c6bd51810df8a276699d136b1"
+  integrity sha512-K9AUQUCJkVqC+A7uUDacfhmpEeAjc2uOmSpvGI5xaYsm8pXgy4ZWEM8wHPfKj11xvCwFZppkRDo8a0RESJXCnw==
   optionalDependencies:
     fsevents "~2.1.2"