diff --git a/package-lock.json b/package-lock.json
index fd669a5..d81a07a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11135,15 +11135,42 @@
       }
     },
     "rollup-plugin-typescript2": {
-      "version": "0.21.0",
-      "resolved": "https://registry.npmjs.org/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.21.0.tgz",
-      "integrity": "sha512-fbUAc2bvWxRrg1GGMYCFVf6aSxq3zvWn0sY2ubzFW9shJNT95ztFbM6GHO4/2rDSCjier7IswQnbr1ySqoLNPw==",
+      "version": "0.21.1",
+      "resolved": "https://registry.npmjs.org/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.21.1.tgz",
+      "integrity": "sha512-jM2tn8/fUKDRmDtH++/6CHYHv2R9dxfXnuW0rxbOq1Zrxdsg4g6w+WwbK0X2ma21WQcT9l/U9bA3RO+2SBIJ/A==",
       "dev": true,
       "requires": {
         "fs-extra": "7.0.1",
-        "resolve": "1.10.0",
-        "rollup-pluginutils": "2.4.1",
+        "resolve": "1.10.1",
+        "rollup-pluginutils": "2.6.0",
         "tslib": "1.9.3"
+      },
+      "dependencies": {
+        "estree-walker": {
+          "version": "0.6.0",
+          "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-0.6.0.tgz",
+          "integrity": "sha512-peq1RfVAVzr3PU/jL31RaOjUKLoZJpObQWJJ+LgfcxDUifyLZ1RjPQZTl0pzj2uJ45b7A7XpyppXvxdEqzo4rw==",
+          "dev": true
+        },
+        "resolve": {
+          "version": "1.10.1",
+          "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.1.tgz",
+          "integrity": "sha512-KuIe4mf++td/eFb6wkaPbMDnP6kObCaEtIDuHOUED6MNUo4K670KZUHuuvYPZDxNF0WVLw49n06M2m2dXphEzA==",
+          "dev": true,
+          "requires": {
+            "path-parse": "^1.0.6"
+          }
+        },
+        "rollup-pluginutils": {
+          "version": "2.6.0",
+          "resolved": "https://registry.npmjs.org/rollup-pluginutils/-/rollup-pluginutils-2.6.0.tgz",
+          "integrity": "sha512-aGQwspEF8oPKvg37u3p7h0cYNwmJR1sCBMZGZ5b9qy8HGtETknqjzcxrDRrcAnJNXN18lBH4Q9vZYth/p4n8jQ==",
+          "dev": true,
+          "requires": {
+            "estree-walker": "^0.6.0",
+            "micromatch": "^3.1.10"
+          }
+        }
       }
     },
     "rollup-pluginutils": {