diff --git a/package.json b/package.json
index 61bac11..bf4ffff 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     "rollup-plugin-node-resolve": "5.2.0",
     "rollup-plugin-replace": "2.2.0",
     "rollup-plugin-tslint": "0.2.2",
-    "rollup-plugin-typescript2": "0.27.0",
+    "rollup-plugin-typescript2": "0.27.1",
     "rollup-plugin-yaml": "2.0.0",
     "sinon": "9.0.2",
     "sinon-chai": "3.5.0",
diff --git a/yarn.lock b/yarn.lock
index d99682a..c9e2e7d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3307,16 +3307,16 @@ rollup-plugin-tslint@0.2.2:
     tslint "^5.9.1"
     typescript "^3.0.0"
 
-rollup-plugin-typescript2@0.27.0:
-  version "0.27.0"
-  resolved "https://artifacts.apextoaster.com/repository/group-npm/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.27.0.tgz#95ff96f9e07d5000a9d2df4d76b548f9a1f83511"
-  integrity sha512-SRKG/Canve3cxBsqhY1apIBznqnX9X/WU3Lrq3XSwmTmFqccj3+//logLXFEmp+PYFNllSVng+f4zjqRTPKNkA==
+rollup-plugin-typescript2@0.27.1:
+  version "0.27.1"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.27.1.tgz#4f27193408a8f040139eed3e3db7b0c7f3668200"
+  integrity sha512-RJl77Bbj1EunAQDC3dK/O2HWuSUX3oJbRGzyLoS5o9W4Hs1Nix3Gavqj1Lzs5Y6Ff4H2xXfmZ1WWUQCYocSbzQ==
   dependencies:
     "@rollup/pluginutils" "^3.0.8"
     find-cache-dir "^3.3.1"
     fs-extra "8.1.0"
     resolve "1.15.1"
-    tslib "1.11.1"
+    tslib "1.11.2"
 
 rollup-plugin-yaml@2.0.0:
   version "2.0.0"
@@ -3792,7 +3792,12 @@ trim-off-newlines@^1.0.0:
   resolved "https://artifacts.apextoaster.com/repository/group-npm/trim-off-newlines/-/trim-off-newlines-1.0.1.tgz#9f9ba9d9efa8764c387698bcbfeb2c848f11adb3"
   integrity sha1-n5up2e+odkw4dpi8v+sshI8RrbM=
 
-tslib@1.11.1, tslib@^1.10.0:
+tslib@1.11.2:
+  version "1.11.2"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/tslib/-/tslib-1.11.2.tgz#9c79d83272c9a7aaf166f73915c9667ecdde3cc9"
+  integrity sha512-tTSkux6IGPnUGUd1XAZHcpu85MOkIl5zX49pO+jfsie3eP0B6pyhOlLXm3cAC6T7s+euSDDUUV+Acop5WmtkVg==
+
+tslib@^1.10.0:
   version "1.11.1"
   resolved "https://artifacts.apextoaster.com/repository/group-npm/tslib/-/tslib-1.11.1.tgz#eb15d128827fbee2841549e171f45ed338ac7e35"
   integrity sha512-aZW88SY8kQbU7gpV19lN24LtXh/yD4ZZg6qieAJDDg+YBsJcSmLGK9QpnUjAKVG/xefmvJGd1WUmfpT/g6AJGA==