diff --git a/package-lock.json b/package-lock.json
index f94b6f3..d87a647 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11279,9 +11279,9 @@
       }
     },
     "rollup-plugin-babel": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/rollup-plugin-babel/-/rollup-plugin-babel-4.1.0.tgz",
-      "integrity": "sha512-4IYv/yTNyH4P/Cma1mWdqy42gc051i1mTe/6oe8F055WzJGSb2qs1mSDwZTo93wA6kMBgHBIR/OcBk7JMnL59Q==",
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/rollup-plugin-babel/-/rollup-plugin-babel-4.2.0.tgz",
+      "integrity": "sha512-DBZbItGcru3iZM8aqVOS6+9GgIE+u0eX1HHN2iUIOjeXKMN8MK9/DaCOmQEt/le0sxqQOLIG+rPIhhm8uhJA7Q==",
       "dev": true,
       "requires": {
         "@babel/helper-module-imports": "^7.0.0",
diff --git a/package.json b/package.json
index 1e65535..508d2df 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "jsdoc": "3.5.5",
     "rimraf": "2.6.2",
     "rollup": "0.68.2",
-    "rollup-plugin-babel": "4.1.0",
+    "rollup-plugin-babel": "4.2.0",
     "rollup-plugin-commonjs": "9.2.0",
     "rollup-plugin-filesize": "5.0.1",
     "rollup-plugin-license": "0.7.0",