diff --git a/package-lock.json b/package-lock.json
index 99401d6..6bec342 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36,9 +36,9 @@
       }
     },
     "@types/node": {
-      "version": "12.12.14",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.14.tgz",
-      "integrity": "sha512-u/SJDyXwuihpwjXy7hOOghagLEV1KdAST6syfnOk6QZAMzZuWZqXy5aYYZbh8Jdpd4escVFP0MvftHNDb9pruA==",
+      "version": "12.20.29",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.29.tgz",
+      "integrity": "sha512-dU2ypz+gO5va1OBvs0iT3BNHG5SgTqRvq8r+kU3e/LAseKapUJ8zTUE9Ve9fTpi27tN/7ahOAhCJwQWsffvsyw==",
       "dev": true
     },
     "abbrev": {
@@ -646,9 +646,9 @@
       "dev": true
     },
     "electron": {
-      "version": "7.1.2",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-7.1.2.tgz",
-      "integrity": "sha512-7hjONYt2GlQfKuKgQrhhUL1P9lbGWLBfMUq+2QFU3yeLtCvM0ROfPJCRP4OF5pVp3KDyfFp4DtmhuVzAnxV3jA==",
+      "version": "11.5.0",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-11.5.0.tgz",
+      "integrity": "sha512-WjNDd6lGpxyiNjE3LhnFCAk/D9GIj1rU3GSDealVShhkkkPR3Vh4q8ErXGDl1OAO/faomVa10KoFPUN/pLbNxg==",
       "dev": true,
       "requires": {
         "@electron/get": "^1.0.1",
@@ -799,15 +799,15 @@
       "optional": true
     },
     "extract-zip": {
-      "version": "1.6.7",
-      "resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-1.6.7.tgz",
-      "integrity": "sha1-qEC0uK9kAyZMjbV/Txp0Mz74H+k=",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-1.7.0.tgz",
+      "integrity": "sha512-xoh5G1W/PB0/27lXgMQyIhP5DSY/LhoCsOyZgb+6iMmRtCwVBo55uKaMoEYrDCKQhWvqEip5ZPKAc6eFNyf/MA==",
       "dev": true,
       "requires": {
-        "concat-stream": "1.6.2",
-        "debug": "2.6.9",
-        "mkdirp": "0.5.1",
-        "yauzl": "2.4.1"
+        "concat-stream": "^1.6.2",
+        "debug": "^2.6.9",
+        "mkdirp": "^0.5.4",
+        "yauzl": "^2.10.0"
       },
       "dependencies": {
         "debug": {
@@ -819,6 +819,21 @@
             "ms": "2.0.0"
           }
         },
+        "minimist": {
+          "version": "1.2.5",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
+          "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
+          "dev": true
+        },
+        "mkdirp": {
+          "version": "0.5.5",
+          "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz",
+          "integrity": "sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==",
+          "dev": true,
+          "requires": {
+            "minimist": "^1.2.5"
+          }
+        },
         "ms": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -828,9 +843,9 @@
       }
     },
     "fd-slicer": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/fd-slicer/-/fd-slicer-1.0.1.tgz",
-      "integrity": "sha1-i1vL2ewyfFBBv5qwI/1nUPEXfmU=",
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/fd-slicer/-/fd-slicer-1.1.0.tgz",
+      "integrity": "sha1-JcfInLH5B3+IkbvmHY85Dq4lbx4=",
       "dev": true,
       "requires": {
         "pend": "~1.2.0"
@@ -2946,12 +2961,13 @@
       }
     },
     "yauzl": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.4.1.tgz",
-      "integrity": "sha1-lSj0QtqxsihOWLQ3m7GU4i4MQAU=",
+      "version": "2.10.0",
+      "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.10.0.tgz",
+      "integrity": "sha1-x+sXyT4RLLEIb6bY5R+wZnt5pfk=",
       "dev": true,
       "requires": {
-        "fd-slicer": "~1.0.1"
+        "buffer-crc32": "~0.2.3",
+        "fd-slicer": "~1.1.0"
       }
     },
     "zip-stream": {
diff --git a/package.json b/package.json
index 2f19c82..2c40fbc 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "standalone-ensemble",
   "version": "1.1.1",
   "devDependencies": {
-    "electron": "^7.1.2",
+    "electron": "^11.5.0",
     "electron-packager": "^14.1.1",
     "grunt": "^0.4.5",
     "grunt-contrib-compress": "^1.6.0",