diff --git a/package.json b/package.json
index 0c843ba..27e1680 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "rollup-plugin-livereload": "1.0.2",
     "rollup-plugin-node-resolve": "5.2.0",
     "rollup-plugin-postcss": "2.0.5",
-    "rollup-plugin-serve": "1.0.2",
+    "rollup-plugin-serve": "1.1.1",
     "semantic-release": "15.13.17",
     "standard": "13.0.1",
     "xml2json": "0.12.0"
diff --git a/yarn.lock b/yarn.lock
index 8cbef13..9c9b61f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7204,10 +7204,10 @@ mime@1.6.0:
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.6.0.tgz#32cd9e5c64553bd58d19a568af452acff04981b1"
   integrity sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg==
 
-mime@>=2.0.3, mime@^2.4.3:
-  version "2.4.4"
-  resolved "https://registry.yarnpkg.com/mime/-/mime-2.4.4.tgz#bd7b91135fc6b01cde3e9bae33d659b63d8857e5"
-  integrity sha512-LRxmNwziLPT828z+4YkNzloCFC2YM4wrB99k+AV5ZbEyfGNWfG8SO1FUXLmLDBSo89NrJZ4DIWeLjy1CHGhMGA==
+mime@^2, mime@^2.4.3:
+  version "2.6.0"
+  resolved "https://registry.yarnpkg.com/mime/-/mime-2.6.0.tgz#a2a682a95cd4d0cb1d6257e28f83da7e35800367"
+  integrity sha512-USPkMeET31rOMiarsBNIHZKLGgvKc/LrjofAnBlOttf5ajRvqiRA8QsenbcooctK6d6Ts6aqZXBA+XbkKthiQg==
 
 mimic-fn@^1.0.0:
   version "1.2.0"
@@ -9721,12 +9721,12 @@ rollup-plugin-postcss@2.0.5:
     rollup-pluginutils "^2.0.1"
     style-inject "^0.3.0"
 
-rollup-plugin-serve@1.0.2:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-serve/-/rollup-plugin-serve-1.0.2.tgz#b9823ae012bfd9d824cbb378aa7ae0ec2c150905"
-  integrity sha512-kootBwjS+Fez68cjFrJvFVskfUG4IbOmXE4uT3S9rz6T3NSWvw+Ie7jDqn+JQFmfVeTh6498ZzigTwPOxNYfKQ==
+rollup-plugin-serve@1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-serve/-/rollup-plugin-serve-1.1.1.tgz#bc06363a23d0a207f61f9b2bed8100a539481cbd"
+  integrity sha512-H0VarZRtFR0lfiiC9/P8jzCDvtFf1liOX4oSdIeeYqUCKrmFA7vNiQ0rg2D+TuoP7leaa/LBR8XBts5viF6lnw==
   dependencies:
-    mime ">=2.0.3"
+    mime "^2"
     opener "1"
 
 rollup-pluginutils@^2.0.1, rollup-pluginutils@^2.8.1: