diff --git a/yarn.lock b/yarn.lock
index d715737..53733c3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -21,8 +21,8 @@
   resolved "https://registry.yarnpkg.com/@types/jest/-/jest-21.1.10.tgz#dcacb5217ddf997a090cc822bba219b4b2fd7984"
 
 "@types/node@*":
-  version "10.11.3"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-10.11.3.tgz#c055536ac8a5e871701aa01914be5731539d01ee"
+  version "10.11.4"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-10.11.4.tgz#e8bd933c3f78795d580ae41d86590bfc1f4f389d"
 
 "@types/node@8.10.34":
   version "8.10.34"
@@ -1174,7 +1174,7 @@ get-func-name@^2.0.0:
 
 get-stream@^3.0.0:
   version "3.0.0"
-  resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
+  resolved "http://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz#8e943d1358dc37555054ecbe2edb05aa174ede14"
 
 get-value@^2.0.3, get-value@^2.0.6:
   version "2.0.6"
@@ -2949,15 +2949,15 @@ source-map@^0.6.0, source-map@^0.6.1, source-map@~0.6.1:
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
 
 spdx-correct@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.0.1.tgz#434434ff9d1726b4d9f4219d1004813d80639e30"
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.0.2.tgz#19bb409e91b47b1ad54159243f7312a858db3c2e"
   dependencies:
     spdx-expression-parse "^3.0.0"
     spdx-license-ids "^3.0.0"
 
 spdx-exceptions@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/spdx-exceptions/-/spdx-exceptions-2.1.0.tgz#2c7ae61056c714a5b9b9b2b2af7d311ef5c78fe9"
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/spdx-exceptions/-/spdx-exceptions-2.2.0.tgz#2ea450aee74f2a89bfb94519c07fcd6f41322977"
 
 spdx-expression-parse@^3.0.0:
   version "3.0.0"