diff --git a/package.json b/package.json
index f440777..7e5ac58 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "jsdom": "14.0.0",
     "mocha": "6.1.3",
     "nyc": "13.3.0",
-    "rollup": "1.10.0",
+    "rollup": "2.80.0",
     "rollup-plugin-babel": "4.3.2",
     "rollup-plugin-browsersync": "1.0.0",
     "rollup-plugin-commonjs": "9.3.4",
diff --git a/yarn.lock b/yarn.lock
index dbe1197..6b98100 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -672,21 +672,11 @@
   resolved "https://registry.yarnpkg.com/@sinonjs/text-encoding/-/text-encoding-0.7.1.tgz#8da5c6530915653f3a1f38fd5f101d8c3f8079c5"
   integrity sha512-+iTbntw2IZPb/anVDbypzfQa+ay64MW0Zo8aJ8gZPWMMK6/OubMVb6lUPMagqjOPnmtauXnFCACVl3O7ogjeqQ==
 
-"@types/estree@0.0.39":
-  version "0.0.39"
-  resolved "https://registry.yarnpkg.com/@types/estree/-/estree-0.0.39.tgz#e177e699ee1b8c22d23174caaa7422644389509f"
-  integrity sha512-EYNwp3bU+98cpU4lAWYYL7Zz+2gryWH1qbdDTidVd6hkiR6weksdbMadyXKXNPEkQFhXM+hVO9ZygomHXp+AIw==
-
 "@types/node@*":
   version "14.0.6"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-14.0.6.tgz#f9e178b2da31a4b0ec60b64649e244c31ce18daf"
   integrity sha512-FbNmu4F67d3oZMWBV6Y4MaPER+0EpE9eIYf2yaHhCWovc1dlXCZkqGX4NLHfVVr6umt20TNBdRzrNJIzIKfdbw==
 
-"@types/node@^11.13.4":
-  version "11.15.14"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-11.15.14.tgz#0b837e6d31cde5a2eb7c8f66f506d46f062f1838"
-  integrity sha512-5R/ADTMiAxv+4GAwzsupaUO51T1e0UYdPc8StO/t6a+Fv1o2sbY9MWgmP2QxtKGwge8HqTjq058L360ai5RDug==
-
 "@types/resolve@0.0.8":
   version "0.0.8"
   resolved "https://registry.yarnpkg.com/@types/resolve/-/resolve-0.0.8.tgz#f26074d238e02659e323ce1a13d041eee280e194"
@@ -730,7 +720,7 @@ acorn@^5.7.3:
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.4.tgz#3e8d8a9947d0599a1796d10225d7432f4a4acf5e"
   integrity sha512-1D++VG7BhrtvQpNbBzovKNc1FLGGEE/oGe7b9xJm/RFHMBeUaUGpluV9RLjZa47YFdPcDAenEYuq9pQPcMdLJg==
 
-acorn@^6.0.1, acorn@^6.0.4, acorn@^6.0.7, acorn@^6.1.1:
+acorn@^6.0.1, acorn@^6.0.4, acorn@^6.0.7:
   version "6.4.1"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.1.tgz#531e58ba3f51b9dacb9a6646ca4debf5b14ca474"
   integrity sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==
@@ -2193,6 +2183,11 @@ fsevents@^1.2.7:
     bindings "^1.5.0"
     nan "^2.12.1"
 
+fsevents@~2.3.2:
+  version "2.3.3"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.3.3.tgz#cac6407785d03675a2a5e1a5305c697b347d90d6"
+  integrity sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==
+
 function-bind@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
@@ -4299,14 +4294,12 @@ rollup-pluginutils@^2.3.0, rollup-pluginutils@^2.3.1, rollup-pluginutils@^2.5.0,
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@1.10.0:
-  version "1.10.0"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.10.0.tgz#91d594aa4386c51ca0883ad4ef2050b469d3e8aa"
-  integrity sha512-U9t/JaKtO0+X0pSmLVKMrAZEixrbVzITf193TiEhfoVKCnd7pDimIFo94IxUCgbn6+v5VmduHkubx2VV1s0Ftw==
-  dependencies:
-    "@types/estree" "0.0.39"
-    "@types/node" "^11.13.4"
-    acorn "^6.1.1"
+rollup@2.80.0:
+  version "2.80.0"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.80.0.tgz#a82efc15b748e986a7c76f0f771221b1fa108a2c"
+  integrity sha512-cIFJOD1DESzpjOBl763Kp1AH7UE/0fcdHe6rZXUdQ9c50uvgigvW97u3IcSeBwOkgqL/PXPBktBCh0KEu5L8XQ==
+  optionalDependencies:
+    fsevents "~2.3.2"
 
 run-async@^2.2.0:
   version "2.4.1"