diff --git a/sandbox-preload-extended/yarn.lock b/sandbox-preload-extended/yarn.lock
index 9c603df..04487d6 100644
--- a/sandbox-preload-extended/yarn.lock
+++ b/sandbox-preload-extended/yarn.lock
@@ -2,9 +2,9 @@
 # yarn lockfile v1
 
 
-"@types/node@^7.0.18":
-  version "7.0.53"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-7.0.53.tgz#3465ada7e6f0f762f761779fcb4f041e795755cd"
+"@types/node@^8.0.24":
+  version "8.10.66"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-8.10.66.tgz#dd035d409df322acc83dff62a602f12a5783bbb3"
 
 ajv@^5.1.0:
   version "5.5.2"
@@ -177,11 +177,11 @@ electron-download@^3.0.1:
     semver "^5.3.0"
     sumchecker "^1.2.0"
 
-electron@^1.7.12:
-  version "1.7.12"
-  resolved "https://registry.yarnpkg.com/electron/-/electron-1.7.12.tgz#dcc61a2c1b0c3df25f68b3425379a01abd01190e"
+electron@^1.7.15:
+  version "1.8.8"
+  resolved "https://registry.yarnpkg.com/electron/-/electron-1.8.8.tgz#a90cddb075291f49576993e6f5c8bb4439301cae"
   dependencies:
-    "@types/node" "^7.0.18"
+    "@types/node" "^8.0.24"
     electron-download "^3.0.1"
     extract-zip "^1.0.3"
 
@@ -317,8 +317,8 @@ home-path@^1.0.1:
   resolved "https://registry.yarnpkg.com/home-path/-/home-path-1.0.5.tgz#788b29815b12d53bacf575648476e6f9041d133f"
 
 hosted-git-info@^2.1.4:
-  version "2.5.0"
-  resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.5.0.tgz#6d60e34b3abbc8313062c3b798ef8d901a07af3c"
+  version "2.8.9"
+  resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.8.9.tgz#dffc0bf9a21c02209090f2aa69429e1414daf3f9"
 
 http-signature@~1.2.0:
   version "1.2.0"