diff --git a/package-lock.json b/package-lock.json
index 9fd887d..da058fd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -36,7 +36,7 @@
         "@electron-forge/maker-zip": "^6.0.0-beta.61",
         "@types/plotly.js": "^1.50.1",
         "@types/tmp": "^0.1.0",
-        "electron": "^11.5.0",
+        "electron": "^15.5.5",
         "sass": "^1.26.3",
         "tslint": "^5.19.0",
         "typescript": "^3.6.0"
@@ -2934,13 +2934,13 @@
       }
     },
     "node_modules/electron": {
-      "version": "11.5.0",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-11.5.0.tgz",
-      "integrity": "sha512-WjNDd6lGpxyiNjE3LhnFCAk/D9GIj1rU3GSDealVShhkkkPR3Vh4q8ErXGDl1OAO/faomVa10KoFPUN/pLbNxg==",
+      "version": "15.5.5",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-15.5.5.tgz",
+      "integrity": "sha512-cGS1ueek14WLvLJlJbId3fmqJLvkr7VuBI0hHt6gpKaj8m2iv/NMteRg0deLgwlxjEF6ZGGNerUJW6a96rNq/Q==",
       "hasInstallScript": true,
       "dependencies": {
-        "@electron/get": "^1.0.1",
-        "@types/node": "^12.0.12",
+        "@electron/get": "^1.13.0",
+        "@types/node": "^14.6.2",
         "extract-zip": "^1.0.3"
       },
       "bin": {
@@ -3880,6 +3880,11 @@
         "node": ">= 4.0.0"
       }
     },
+    "node_modules/electron/node_modules/@types/node": {
+      "version": "14.18.21",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.18.21.tgz",
+      "integrity": "sha512-x5W9s+8P4XteaxT/jKF0PSb7XEvo5VmqEWgsMlyeY4ZlLK8I6aH6g5TPPyDlLAep+GYf4kefb7HFyc7PAO3m+Q=="
+    },
     "node_modules/element-size": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/element-size/-/element-size-1.1.1.tgz",
@@ -13549,13 +13554,20 @@
       }
     },
     "electron": {
-      "version": "11.5.0",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-11.5.0.tgz",
-      "integrity": "sha512-WjNDd6lGpxyiNjE3LhnFCAk/D9GIj1rU3GSDealVShhkkkPR3Vh4q8ErXGDl1OAO/faomVa10KoFPUN/pLbNxg==",
+      "version": "15.5.5",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-15.5.5.tgz",
+      "integrity": "sha512-cGS1ueek14WLvLJlJbId3fmqJLvkr7VuBI0hHt6gpKaj8m2iv/NMteRg0deLgwlxjEF6ZGGNerUJW6a96rNq/Q==",
       "requires": {
-        "@electron/get": "^1.0.1",
-        "@types/node": "^12.0.12",
+        "@electron/get": "^1.13.0",
+        "@types/node": "^14.6.2",
         "extract-zip": "^1.0.3"
+      },
+      "dependencies": {
+        "@types/node": {
+          "version": "14.18.21",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-14.18.21.tgz",
+          "integrity": "sha512-x5W9s+8P4XteaxT/jKF0PSb7XEvo5VmqEWgsMlyeY4ZlLK8I6aH6g5TPPyDlLAep+GYf4kefb7HFyc7PAO3m+Q=="
+        }
       }
     },
     "electron-installer-common": {
diff --git a/package.json b/package.json
index c777e7a..dc1293c 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "@electron-forge/maker-zip": "^6.0.0-beta.61",
     "@types/plotly.js": "^1.50.1",
     "@types/tmp": "^0.1.0",
-    "electron": "^11.5.0",
+    "electron": "^15.5.5",
     "sass": "^1.26.3",
     "tslint": "^5.19.0",
     "typescript": "^3.6.0"