diff --git a/package.json b/package.json
index 5adc2d4..608b971 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "rollup-plugin-commonjs": "^9.0.0",
     "rollup-plugin-node-resolve": "^3.0.3",
     "rollup-plugin-replace": "^2.0.0",
-    "rollup-plugin-typescript2": "^0.16.1",
+    "rollup-plugin-typescript2": "^0.17.0",
     "tslint": "^5.9.1",
     "typescript": "^2.8.1"
   },
diff --git a/yarn.lock b/yarn.lock
index f1f482a..0a62ef6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -759,9 +759,9 @@ form-data@~2.3.1:
     combined-stream "1.0.6"
     mime-types "^2.1.12"
 
-fs-extra@5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-5.0.0.tgz#414d0110cdd06705734d055652c5411260c31abd"
+fs-extra@7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-7.0.0.tgz#8cc3f47ce07ef7b3593a11b9fb245f7e34c041d6"
   dependencies:
     graceful-fs "^4.1.2"
     jsonfile "^4.0.0"
@@ -1569,18 +1569,18 @@ rollup-plugin-replace@^2.0.0:
     minimatch "^3.0.2"
     rollup-pluginutils "^2.0.1"
 
-rollup-plugin-typescript2@^0.16.1:
-  version "0.16.1"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.16.1.tgz#72e1f8a2e450550eabdc3d474e735feae322b474"
+rollup-plugin-typescript2@^0.17.0:
+  version "0.17.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.17.0.tgz#a540eecfe9ad8ff5e8e86eaf5069bb2a7f84f33a"
   dependencies:
-    fs-extra "5.0.0"
+    fs-extra "7.0.0"
     resolve "1.8.1"
-    rollup-pluginutils "2.3.0"
+    rollup-pluginutils "2.3.1"
     tslib "1.9.3"
 
-rollup-pluginutils@2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-2.3.0.tgz#478ace04bd7f6da2e724356ca798214884738fc4"
+rollup-pluginutils@2.3.1:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-2.3.1.tgz#760d185ccc237dedc12d7ae48c6bcd127b4892d0"
   dependencies:
     estree-walker "^0.5.2"
     micromatch "^2.3.11"