diff --git a/package-lock.json b/package-lock.json
index d185bf9..7f14ba7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -618,7 +618,8 @@
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/boolean/-/boolean-3.0.1.tgz",
       "integrity": "sha512-HRZPIjPcbwAVQvOTxR4YE3o8Xs98NqbbL1iEZDCz7CL8ql0Lt5iOyJFxfnAB0oFs8Oh02F/lLlg30Mexv46LjA==",
-      "dev": true
+      "dev": true,
+      "optional": true
     },
     "boxen": {
       "version": "4.2.0",
@@ -1744,14 +1745,14 @@
       }
     },
     "electron": {
-      "version": "9.0.4",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-9.0.4.tgz",
-      "integrity": "sha512-QzkeZNAiNB7KxcdoQKSoaiVT/GQdB4Vt0/ZZOuU8tIKABAsni2I7ztiAbUzxcsnQsqEBSfChuPuDQ5A4VbbzPg==",
+      "version": "9.3.1",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-9.3.1.tgz",
+      "integrity": "sha512-DScrhqBT4a54KfdF0EoipALpHmdQTn3m7SSCtbpTcEcG+UDUiXad2cOfW6DHeVH7N+CVDKDG12q2PhVJjXkFAA==",
       "dev": true,
       "requires": {
-        "@electron/get": "1.12.2",
-        "@types/node": "12.12.47",
-        "extract-zip": "1.7.0"
+        "@electron/get": "^1.0.1",
+        "@types/node": "^12.0.12",
+        "extract-zip": "^1.0.3"
       }
     },
     "electron-notarize": {
@@ -2151,10 +2152,10 @@
       "integrity": "sha512-xoh5G1W/PB0/27lXgMQyIhP5DSY/LhoCsOyZgb+6iMmRtCwVBo55uKaMoEYrDCKQhWvqEip5ZPKAc6eFNyf/MA==",
       "dev": true,
       "requires": {
-        "concat-stream": "1.6.2",
-        "debug": "2.6.9",
-        "mkdirp": "0.5.5",
-        "yauzl": "2.10.0"
+        "concat-stream": "^1.6.2",
+        "debug": "^2.6.9",
+        "mkdirp": "^0.5.4",
+        "yauzl": "^2.10.0"
       },
       "dependencies": {
         "debug": {
@@ -2210,7 +2211,7 @@
       "integrity": "sha1-JcfInLH5B3+IkbvmHY85Dq4lbx4=",
       "dev": true,
       "requires": {
-        "pend": "1.2.0"
+        "pend": "~1.2.0"
       }
     },
     "fill-range": {
@@ -7763,8 +7764,8 @@
       "integrity": "sha1-x+sXyT4RLLEIb6bY5R+wZnt5pfk=",
       "dev": true,
       "requires": {
-        "buffer-crc32": "0.2.13",
-        "fd-slicer": "1.1.0"
+        "buffer-crc32": "~0.2.3",
+        "fd-slicer": "~1.1.0"
       }
     }
   }
diff --git a/package.json b/package.json
index 7e0eb69..0670a91 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   "devDependencies": {
     "autoprefixer": "^9.8.0",
     "cssnano": "^4.1.10",
-    "electron": "^9.0.4",
+    "electron": "^9.3.1",
     "electron-packager": "^14.2.1",
     "gulp": "^4.0.2",
     "gulp-concat": "^2.6.1",