diff --git a/package-lock.json b/package-lock.json
index f2fe9ff..44632cd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1663,9 +1663,9 @@
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-      "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-4.1.0.tgz",
-      "integrity": "sha512-TrBhfJkFxA+ER+ew2U2/fHbebhLT/l/2pRk0hfj9KusXUuRXd2v0R58AfaZK9VXDQ4TogOSEmICVrQAA3zFnHQ==",
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-4.2.1.tgz",
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       "dev": true,
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@@ -12544,22 +12544,21 @@
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     "rollup-plugin-typescript2": {
-      "version": "0.30.0",
-      "resolved": "https://registry.npmjs.org/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.30.0.tgz",
-      "integrity": "sha512-NUFszIQyhgDdhRS9ya/VEmsnpTe+GERDMmFo0Y+kf8ds51Xy57nPNGglJY+W6x1vcouA7Au7nsTgsLFj2I0PxQ==",
+      "version": "0.34.0",
+      "resolved": "https://registry.npmjs.org/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.34.0.tgz",
+      "integrity": "sha512-dGtOz2kL6nQVgfIOmnA4Xh+5cFrs3bdu4jja/ej7WKR92RzOOixsn71LY5ZFFmKe1R677nUh+k2++NiY3un2PQ==",
       "dev": true,
       "requires": {
-        "@rollup/pluginutils": "^4.1.0",
-        "find-cache-dir": "^3.3.1",
-        "fs-extra": "8.1.0",
-        "resolve": "1.20.0",
-        "tslib": "2.1.0"
+        "@rollup/pluginutils": "^4.1.2",
+        "find-cache-dir": "^3.3.2",
+        "fs-extra": "^10.0.0",
+        "tslib": "^2.4.0"
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-          "version": "3.3.1",
-          "resolved": "https://registry.npmjs.org/find-cache-dir/-/find-cache-dir-3.3.1.tgz",
-          "integrity": "sha512-t2GDMt3oGC/v+BMwzmllWDuJF/xcDtE5j/fCGbqDD7OLuJkj0cfh1YSA5VKPvwMeLFLNDBkwOKZ2X85jGLVftQ==",
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+          "resolved": "https://registry.npmjs.org/find-cache-dir/-/find-cache-dir-3.3.2.tgz",
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           "dev": true,
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             "commondir": "^1.0.1",
@@ -12568,23 +12567,14 @@
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-          "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
-          "integrity": "sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==",
+          "version": "10.1.0",
+          "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-10.1.0.tgz",
+          "integrity": "sha512-oRXApq54ETRj4eMiFzGnHWGy+zo5raudjuxN0b8H7s/RU2oW0Wvsx9O0ACRN/kRq9E8Vu/ReskGB5o3ji+FzHQ==",
           "dev": true,
           "requires": {
             "graceful-fs": "^4.2.0",
-            "jsonfile": "^4.0.0",
-            "universalify": "^0.1.0"
-          }
-        },
-        "jsonfile": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
-          "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
-          "dev": true,
-          "requires": {
-            "graceful-fs": "^4.1.6"
+            "jsonfile": "^6.0.1",
+            "universalify": "^2.0.0"
           }
         },
         "make-dir": {
@@ -12605,22 +12595,10 @@
             "find-up": "^4.0.0"
           }
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-        "semver": {
-          "version": "6.3.0",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
-          "dev": true
-        },
         "tslib": {
-          "version": "2.1.0",
-          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.1.0.tgz",
-          "integrity": "sha512-hcVC3wYEziELGGmEEXue7D75zbwIIVUMWAVbHItGPx0ziyXxrOMQx4rQEVEV45Ut/1IotuEvwqPopzIOkDMf0A==",
-          "dev": true
-        },
-        "universalify": {
-          "version": "0.1.2",
-          "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
-          "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==",
+          "version": "2.4.0",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.4.0.tgz",
+          "integrity": "sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==",
           "dev": true
         }
       }
@@ -12899,6 +12877,12 @@
       "dev": true,
       "optional": true
     },
+    "semver": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
+      "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==",
+      "dev": true
+    },
     "send": {
       "version": "0.17.1",
       "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
diff --git a/package.json b/package.json
index fd60d2e..917f0df 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "react-dom": "^17.0.1",
     "rollup": "^2.39.0",
     "rollup-plugin-dts": "^2.0.1",
-    "rollup-plugin-typescript2": "^0.30.0",
+    "rollup-plugin-typescript2": "^0.34.0",
     "rollup-plugin-uglify": "^6.0.4",
     "typescript": "^4.1.5",
     "webpack": "^4.44.1"