diff --git a/package.json b/package.json
index b991583b..ded8d757 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "release-it": "10.3.1",
     "rollup": "1.10.1",
     "rollup-plugin-typescript": "1.0.0",
-    "rollup-plugin-typescript2": "0.20.1",
+    "rollup-plugin-typescript2": "0.23.0",
     "ts-jest": "24.0.2",
     "tsc": "1.20150623.0",
     "tslib": "1.9.3",
diff --git a/yarn.lock b/yarn.lock
index ac885344..bd7d48f8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1786,6 +1786,11 @@ estree-walker@^0.6.0:
   resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.6.0.tgz#5d865327c44a618dde5699f763891ae31f257dae"
   integrity sha512-peq1RfVAVzr3PU/jL31RaOjUKLoZJpObQWJJ+LgfcxDUifyLZ1RjPQZTl0pzj2uJ45b7A7XpyppXvxdEqzo4rw==
 
+estree-walker@^0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.6.1.tgz#53049143f40c6eb918b23671d1fe3219f3a1b362"
+  integrity sha512-SqmZANLWS0mnatqbSfRP5g8OXZC12Fgg1IwNtLsyHDzJizORW4khDfjPqJZsemPWBB2uqykUah5YpQ6epsqC/w==
+
 esutils@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
@@ -2076,12 +2081,12 @@ fragment-cache@^0.2.1:
   dependencies:
     map-cache "^0.2.2"
 
-fs-extra@7.0.1:
-  version "7.0.1"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-7.0.1.tgz#4f189c44aa123b895f722804f55ea23eadc348e9"
-  integrity sha512-YJDaCJZEnBmcbw13fvdAM9AwNOJwOzrE4pqMqBq5nFiEqXUqHwlK4B+3pUw6JNvfSPtX05xFHtYy/1ni01eGCw==
+fs-extra@8.1.0:
+  version "8.1.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-8.1.0.tgz#49d43c45a88cd9677668cb7be1b46efdb8d2e1c0"
+  integrity sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==
   dependencies:
-    graceful-fs "^4.1.2"
+    graceful-fs "^4.2.0"
     jsonfile "^4.0.0"
     universalify "^0.1.0"
 
@@ -2326,6 +2331,11 @@ graceful-fs@^4.1.15, graceful-fs@^4.1.6:
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
   integrity sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA==
 
+graceful-fs@^4.2.0:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.2.tgz#6f0952605d0140c1cfdb138ed005775b92d67b02"
+  integrity sha512-IItsdsea19BoLC7ELy13q1iJFNmd7ofZH5+X/pJr90/nRoPEX0DJo1dHDbgtYWOhJhcCgMDTOw84RZ72q6lB+Q==
+
 growly@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
@@ -4744,7 +4754,14 @@ resolve@1.1.7:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
 
-resolve@1.10.0, resolve@1.x, resolve@^1.1.6, resolve@^1.10.0, resolve@^1.3.2, resolve@^1.8.1:
+resolve@1.11.1:
+  version "1.11.1"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.11.1.tgz#ea10d8110376982fef578df8fc30b9ac30a07a3e"
+  integrity sha512-vIpgF6wfuJOZI7KKKSP+HmiKggadPQAdsp5HiC1mvqnfp0gF1vdwgBWZIdrVft9pgqoMFQN+R7BSWZiBxx+BBw==
+  dependencies:
+    path-parse "^1.0.6"
+
+resolve@1.x, resolve@^1.1.6, resolve@^1.10.0, resolve@^1.3.2, resolve@^1.8.1:
   version "1.10.0"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.10.0.tgz#3bdaaeaf45cc07f375656dfd2e54ed0810b101ba"
   integrity sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==
@@ -4786,15 +4803,15 @@ rimraf@^2.2.8, rimraf@^2.5.4, rimraf@^2.6.1:
   dependencies:
     glob "^7.0.5"
 
-rollup-plugin-typescript2@0.20.1:
-  version "0.20.1"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.20.1.tgz#fb1d411975cd875d24882ea66f5f4fd11d2f2240"
-  integrity sha512-uxA5JQNOfmJ9rsO0yJKTObb1t4nNYUexCg9zxhEKF+NzZwljYWdfgrA06UzA24cOk8fQjGEe7Q5+Vge2vFlnnw==
+rollup-plugin-typescript2@0.23.0:
+  version "0.23.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.23.0.tgz#a2b6669ec606862fff62a74a628a838ebad6f108"
+  integrity sha512-LocTdy/rtp7UVoQcxqO3nIDjuI6AhfmiO/iNTx0k3uGRGPFQzlAyw5hEFNMpAT2tlpoGqawRnOT9OCePuwfZ5w==
   dependencies:
-    fs-extra "7.0.1"
-    resolve "1.10.0"
-    rollup-pluginutils "2.4.1"
-    tslib "1.9.3"
+    fs-extra "8.1.0"
+    resolve "1.11.1"
+    rollup-pluginutils "2.8.1"
+    tslib "1.10.0"
 
 rollup-plugin-typescript@1.0.0:
   version "1.0.0"
@@ -4804,13 +4821,12 @@ rollup-plugin-typescript@1.0.0:
     resolve "^1.8.1"
     rollup-pluginutils "^2.3.1"
 
-rollup-pluginutils@2.4.1:
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-2.4.1.tgz#de43ab54965bbf47843599a7f3adceb723de38db"
-  integrity sha512-wesMQ9/172IJDIW/lYWm0vW0LiKe5Ekjws481R7z9WTRtmO59cqyM/2uUlxvf6yzm/fElFmHUobeQOYz46dZJw==
+rollup-pluginutils@2.8.1:
+  version "2.8.1"
+  resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-2.8.1.tgz#8fa6dd0697344938ef26c2c09d2488ce9e33ce97"
+  integrity sha512-J5oAoysWar6GuZo0s+3bZ6sVZAC0pfqKz68De7ZgDi5z63jOVZn1uJL/+z1jeKHNbGII8kAyHF5q8LnxSX5lQg==
   dependencies:
-    estree-walker "^0.6.0"
-    micromatch "^3.1.10"
+    estree-walker "^0.6.1"
 
 rollup-pluginutils@^2.3.1:
   version "2.5.0"
@@ -5427,6 +5443,11 @@ tsc@1.20150623.0:
   resolved "https://registry.yarnpkg.com/tsc/-/tsc-1.20150623.0.tgz#4ebc3c774e169148cbc768a7342533f082c7a6e5"
   integrity sha1-Trw8d04WkUjLx2inNCUz8ILHpuU=
 
+tslib@1.10.0:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.10.0.tgz#c3c19f95973fb0a62973fb09d90d961ee43e5c8a"
+  integrity sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==
+
 tslib@1.9.3, tslib@^1.9.0:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"