diff --git a/package-lock.json b/package-lock.json
index f8c41e43..c5305daf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -53,7 +53,7 @@
         "rollup-plugin-livereload": "^2.0.0",
         "rollup-plugin-postcss": "^4.0.0",
         "rollup-plugin-serve": "^1.1.0",
-        "rollup-plugin-typescript2": "^0.29.0",
+        "rollup-plugin-typescript2": "^0.30.0",
         "start-server-and-test": "^1.12.0",
         "typescript": "^4.1.5"
       },
@@ -10447,13 +10447,16 @@
       }
     },
     "node_modules/resolve": {
-      "version": "1.19.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.19.0.tgz",
-      "integrity": "sha512-rArEXAgsBG4UgRGcynxWIWKFvh/XZCcS8UJdHhwy91zwAvCZIbcs+vAbflgBnNjYMs/i/i+/Ux6IZhML1yPvxg==",
+      "version": "1.20.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.20.0.tgz",
+      "integrity": "sha512-wENBPt4ySzg4ybFQW2TT1zMQucPK95HSh/nq2CFTZVOGut2+pQvSsgtda4d26YrYcr067wjbmzOG8byDPBX63A==",
       "dev": true,
       "dependencies": {
-        "is-core-module": "^2.1.0",
+        "is-core-module": "^2.2.0",
         "path-parse": "^1.0.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
       }
     },
     "node_modules/resolve-alpn": {
@@ -10730,16 +10733,36 @@
       }
     },
     "node_modules/rollup-plugin-typescript2": {
-      "version": "0.29.0",
-      "resolved": "https://registry.npmjs.org/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.29.0.tgz",
-      "integrity": "sha512-YytahBSZCIjn/elFugEGQR5qTsVhxhUwGZIsA9TmrSsC88qroGo65O5HZP/TTArH2dm0vUmYWhKchhwi2wL9bw==",
+      "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==",
       "dev": true,
       "dependencies": {
-        "@rollup/pluginutils": "^3.1.0",
+        "@rollup/pluginutils": "^4.1.0",
         "find-cache-dir": "^3.3.1",
         "fs-extra": "8.1.0",
-        "resolve": "1.17.0",
-        "tslib": "2.0.1"
+        "resolve": "1.20.0",
+        "tslib": "2.1.0"
+      },
+      "peerDependencies": {
+        "rollup": ">=1.26.3",
+        "typescript": ">=2.4.0"
+      }
+    },
+    "node_modules/rollup-plugin-typescript2/node_modules/@rollup/pluginutils": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-4.1.0.tgz",
+      "integrity": "sha512-TrBhfJkFxA+ER+ew2U2/fHbebhLT/l/2pRk0hfj9KusXUuRXd2v0R58AfaZK9VXDQ4TogOSEmICVrQAA3zFnHQ==",
+      "dev": true,
+      "dependencies": {
+        "estree-walker": "^2.0.1",
+        "picomatch": "^2.2.2"
+      },
+      "engines": {
+        "node": ">= 8.0.0"
+      },
+      "peerDependencies": {
+        "rollup": "^1.20.0||^2.0.0"
       }
     },
     "node_modules/rollup-plugin-typescript2/node_modules/fs-extra": {
@@ -10765,15 +10788,6 @@
         "graceful-fs": "^4.1.6"
       }
     },
-    "node_modules/rollup-plugin-typescript2/node_modules/resolve": {
-      "version": "1.17.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.17.0.tgz",
-      "integrity": "sha512-ic+7JYiV8Vi2yzQGFWOkiZD5Z9z7O2Zhm9XMaTxdJExKasieFCr+yXZ/WmXsckHiKl12ar0y6XiXDx3m4RHn1w==",
-      "dev": true,
-      "dependencies": {
-        "path-parse": "^1.0.6"
-      }
-    },
     "node_modules/rollup-plugin-typescript2/node_modules/universalify": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
@@ -11411,9 +11425,9 @@
       }
     },
     "node_modules/tslib": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.0.1.tgz",
-      "integrity": "sha512-SgIkNheinmEBgx1IUNirK0TUD4X9yjjBRTqqjggWCU3pUEqIk3/Uwl3yRixYKT6WjQuGiwDv4NomL3wqRCj+CQ==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.1.0.tgz",
+      "integrity": "sha512-hcVC3wYEziELGGmEEXue7D75zbwIIVUMWAVbHItGPx0ziyXxrOMQx4rQEVEV45Ut/1IotuEvwqPopzIOkDMf0A==",
       "dev": true
     },
     "node_modules/tunnel-agent": {
@@ -20590,12 +20604,12 @@
       "dev": true
     },
     "resolve": {
-      "version": "1.19.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.19.0.tgz",
-      "integrity": "sha512-rArEXAgsBG4UgRGcynxWIWKFvh/XZCcS8UJdHhwy91zwAvCZIbcs+vAbflgBnNjYMs/i/i+/Ux6IZhML1yPvxg==",
+      "version": "1.20.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.20.0.tgz",
+      "integrity": "sha512-wENBPt4ySzg4ybFQW2TT1zMQucPK95HSh/nq2CFTZVOGut2+pQvSsgtda4d26YrYcr067wjbmzOG8byDPBX63A==",
       "dev": true,
       "requires": {
-        "is-core-module": "^2.1.0",
+        "is-core-module": "^2.2.0",
         "path-parse": "^1.0.6"
       }
     },
@@ -20821,18 +20835,28 @@
       }
     },
     "rollup-plugin-typescript2": {
-      "version": "0.29.0",
-      "resolved": "https://registry.npmjs.org/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.29.0.tgz",
-      "integrity": "sha512-YytahBSZCIjn/elFugEGQR5qTsVhxhUwGZIsA9TmrSsC88qroGo65O5HZP/TTArH2dm0vUmYWhKchhwi2wL9bw==",
+      "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==",
       "dev": true,
       "requires": {
-        "@rollup/pluginutils": "^3.1.0",
+        "@rollup/pluginutils": "^4.1.0",
         "find-cache-dir": "^3.3.1",
         "fs-extra": "8.1.0",
-        "resolve": "1.17.0",
-        "tslib": "2.0.1"
+        "resolve": "1.20.0",
+        "tslib": "2.1.0"
       },
       "dependencies": {
+        "@rollup/pluginutils": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-4.1.0.tgz",
+          "integrity": "sha512-TrBhfJkFxA+ER+ew2U2/fHbebhLT/l/2pRk0hfj9KusXUuRXd2v0R58AfaZK9VXDQ4TogOSEmICVrQAA3zFnHQ==",
+          "dev": true,
+          "requires": {
+            "estree-walker": "^2.0.1",
+            "picomatch": "^2.2.2"
+          }
+        },
         "fs-extra": {
           "version": "8.1.0",
           "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
@@ -20853,15 +20877,6 @@
             "graceful-fs": "^4.1.6"
           }
         },
-        "resolve": {
-          "version": "1.17.0",
-          "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.17.0.tgz",
-          "integrity": "sha512-ic+7JYiV8Vi2yzQGFWOkiZD5Z9z7O2Zhm9XMaTxdJExKasieFCr+yXZ/WmXsckHiKl12ar0y6XiXDx3m4RHn1w==",
-          "dev": true,
-          "requires": {
-            "path-parse": "^1.0.6"
-          }
-        },
         "universalify": {
           "version": "0.1.2",
           "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
@@ -21393,9 +21408,9 @@
       }
     },
     "tslib": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.0.1.tgz",
-      "integrity": "sha512-SgIkNheinmEBgx1IUNirK0TUD4X9yjjBRTqqjggWCU3pUEqIk3/Uwl3yRixYKT6WjQuGiwDv4NomL3wqRCj+CQ==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.1.0.tgz",
+      "integrity": "sha512-hcVC3wYEziELGGmEEXue7D75zbwIIVUMWAVbHItGPx0ziyXxrOMQx4rQEVEV45Ut/1IotuEvwqPopzIOkDMf0A==",
       "dev": true
     },
     "tunnel-agent": {
diff --git a/package.json b/package.json
index e231dd3f..3f6c9480 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "rollup-plugin-livereload": "^2.0.0",
     "rollup-plugin-postcss": "^4.0.0",
     "rollup-plugin-serve": "^1.1.0",
-    "rollup-plugin-typescript2": "^0.29.0",
+    "rollup-plugin-typescript2": "^0.30.0",
     "start-server-and-test": "^1.12.0",
     "typescript": "^4.1.5"
   },