diff --git a/package.json b/package.json
index 970cf37..f0ad0ed 100644
--- a/package.json
+++ b/package.json
@@ -56,12 +56,12 @@
     "d3": "^5.7.0",
     "dexie": "^2.0.4",
     "devtron": "^1.4.0",
-    "electron": "^2.0.7",
-    "electron-builder": "^20.27.1",
+    "electron": "^2.0.9",
+    "electron-builder": "^20.28.4",
     "electron-connect-webpack-plugin": "^0.1.1",
     "electron-connect": "^0.6.3",
     "electron-debug": "^2.0.0",
-    "electron-window-state": "^4.1.1",
+    "electron-window-state": "^5.0.1",
     "file-uri-to-path": "^1.0.0",
     "file-url": "^2.0.2",
     "fs-extra": "^7.0.0",
diff --git a/yarn.lock b/yarn.lock
index 56458b4..734a645 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2621,7 +2621,7 @@ ejs@^2.5.7, ejs@^2.6.1:
   version "2.6.1"
   resolved "https://nexus.loafle.net/repository/npm-all/ejs/-/ejs-2.6.1.tgz#498ec0d495655abc6f23cd61868d926464071aa0"
 
-electron-builder@^20.27.1:
+electron-builder@^20.28.4:
   version "20.28.4"
   resolved "https://nexus.loafle.net/repository/npm-all/electron-builder/-/electron-builder-20.28.4.tgz#c9355b92b0971d51aaed0c945d2944bac41e9fbf"
   dependencies:
@@ -2726,15 +2726,15 @@ electron-to-chromium@^1.3.47:
   version "1.3.68"
   resolved "https://nexus.loafle.net/repository/npm-all/electron-to-chromium/-/electron-to-chromium-1.3.68.tgz#bb3ccbadcdd06de2afea8fb73e31a60b6558de1f"
 
-electron-window-state@^4.1.1:
-  version "4.1.1"
-  resolved "https://nexus.loafle.net/repository/npm-all/electron-window-state/-/electron-window-state-4.1.1.tgz#6b34fdc31b38514dfec8b7c8f7b5d4addb67632d"
+electron-window-state@^5.0.1:
+  version "5.0.1"
+  resolved "https://nexus.loafle.net/repository/npm-all/electron-window-state/-/electron-window-state-5.0.1.tgz#ebda7b789e4bd2ab5c439c22090b159effe6a12d"
   dependencies:
     deep-equal "^1.0.1"
-    jsonfile "^2.2.3"
+    jsonfile "^4.0.0"
     mkdirp "^0.5.1"
 
-electron@^2.0.7:
+electron@^2.0.9:
   version "2.0.9"
   resolved "https://nexus.loafle.net/repository/npm-all/electron/-/electron-2.0.9.tgz#dfc863d653fa3a2dd4fea0c63303df9c0e33c602"
   dependencies:
@@ -4561,7 +4561,7 @@ json5@^1.0.1:
   dependencies:
     minimist "^1.2.0"
 
-jsonfile@^2.1.0, jsonfile@^2.2.3:
+jsonfile@^2.1.0:
   version "2.4.0"
   resolved "https://nexus.loafle.net/repository/npm-all/jsonfile/-/jsonfile-2.4.0.tgz#3736a2b428b87bbda0cc83b53fa3d633a35c2ae8"
   optionalDependencies: