diff --git a/package.json b/package.json
index cb5192a..3853bf4 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "mocha-foam": "0.1.8",
     "mock-fs": "5.0.0",
     "noicejs": "4.0.0",
-    "rollup": "2.55.1",
+    "rollup": "2.56.1",
     "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 33dd119..fcc8ba1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3626,10 +3626,10 @@ rollup-pluginutils@^2.5.0, rollup-pluginutils@^2.6.0, rollup-pluginutils@^2.7.1,
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@2.55.1:
-  version "2.55.1"
-  resolved "https://artifacts.apextoaster.com/repository/group-npm/rollup/-/rollup-2.55.1.tgz#66a444648e2fb603d8e329e77a61c608a6510fda"
-  integrity sha512-1P9w5fpb6b4qroePh8vHKGIvPNxwoCQhjJpIqfZGHLKpZ0xcU2/XBmFxFbc9697/6bmHpmFTLk5R1dAQhFSo0g==
+rollup@2.56.1:
+  version "2.56.1"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/rollup/-/rollup-2.56.1.tgz#f29dbc04a5d532dfa904f76b62395f359506211e"
+  integrity sha512-KkrsNjeiTfGJMUFBi/PNfj3fnt70akqdoNXOjlzwo98uA1qrlkmgt6SGaK5OwhyDYCVnJb6jb2Xa2wbI47P4Nw==
   optionalDependencies:
     fsevents "~2.3.2"