diff --git a/package-lock.json b/package-lock.json
index c58f251..406c565 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,6 +5,7 @@
   "requires": true,
   "packages": {
     "": {
+      "name": "ocoge",
       "version": "0.1.3",
       "license": "ISC",
       "dependencies": {
@@ -17,12 +18,12 @@
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         "@vladmandic/face-api": "^1.5.7",
         "axios": "^0.24.0",
-        "nodemailer": "^6.7.0",
+        "nodemailer": "^6.7.1",
         "tensorset": "^1.2.9"
       },
       "devDependencies": {
-        "electron": "^15.3.0",
-        "electron-rebuild": "^3.2.3"
+        "electron": "^16.0.1",
+        "electron-rebuild": "^3.2.5"
       }
     },
     "local_modules/@ocogeclub/amg8833": {
@@ -48,7 +49,6 @@
     },
     "local_modules/@ocogeclub/pigpio": {
       "version": "0.0.1",
-      "hasInstallScript": true,
       "license": "MIT",
       "dependencies": {
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@@ -1199,9 +1199,9 @@
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+      "resolved": "https://registry.npmjs.org/electron/-/electron-16.0.1.tgz",
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@@ -1217,9 +1217,9 @@
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@@ -1231,8 +1231,9 @@
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+        "node-gyp": "^8.4.0",
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+        "semver": "^7.3.5",
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@@ -2582,9 +2583,9 @@
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-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.7.0.tgz",
-      "integrity": "sha512-AtiTVUFHLiiDnMQ43zi0YgkzHOEWUkhDgPlBXrsDzJiJvB29Alo4OKxHQ0ugF3gRqRQIneCLtZU3yiUo7pItZw==",
+      "version": "6.7.1",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.7.1.tgz",
+      "integrity": "sha512-E1C8G3rnXrGjznwGP1k+OrW5k4rl0XtqTEB19f7vtJAMYwfxZVSsAu2iY5xJkrZsbVYr6PwwAwRmFlakPoFC0A==",
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@@ -3819,12 +3820,14 @@
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+      "integrity": "sha512-QRnkCf7ErOxSRtvJ6yCwhlLREPcBJGaXRanF46f0iY6ii3Sybjb6Ux0qnNPTrHZChD0izPa3Z4GQEgSAykiHkQ==",
+      "requires": {}
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     "@tensorflow-models/mobilenet": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/@tensorflow-models/mobilenet/-/mobilenet-2.1.0.tgz",
-      "integrity": "sha512-JjqT9ijHDFA2FEpUGWg7H2lQ0GrMuE2VmiCRBYmUew6b4JKht8LXDjG5HxZh95YH6c/25sZWTpGeHbquloH+hw=="
+      "integrity": "sha512-JjqT9ijHDFA2FEpUGWg7H2lQ0GrMuE2VmiCRBYmUew6b4JKht8LXDjG5HxZh95YH6c/25sZWTpGeHbquloH+hw==",
+      "requires": {}
     },
     "@tensorflow/tfjs": {
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@@ -3869,7 +3872,8 @@
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       "resolved": "https://registry.npmjs.org/@tensorflow/tfjs-converter/-/tfjs-converter-3.11.0.tgz",
-      "integrity": "sha512-rTRIKvBoqL0qdPYpm8UXauZycOiaBHZB2E2v3OoXoHnjvle/Xn/09uZJdrixgGhR+Kahs3Vz27BEEFz6RI5j2w=="
+      "integrity": "sha512-rTRIKvBoqL0qdPYpm8UXauZycOiaBHZB2E2v3OoXoHnjvle/Xn/09uZJdrixgGhR+Kahs3Vz27BEEFz6RI5j2w==",
+      "requires": {}
     },
     "@tensorflow/tfjs-core": {
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@@ -3897,7 +3901,8 @@
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       "resolved": "https://registry.npmjs.org/@tensorflow/tfjs-layers/-/tfjs-layers-3.11.0.tgz",
-      "integrity": "sha512-BtLgLucJZHv5te1K3yjT3iZdHXgMJArrLuOb/oRPOtTp4R2ad5N0V2m5RtuZJ3sI5/ah0h72xtmTWNyTv3/5dw=="
+      "integrity": "sha512-BtLgLucJZHv5te1K3yjT3iZdHXgMJArrLuOb/oRPOtTp4R2ad5N0V2m5RtuZJ3sI5/ah0h72xtmTWNyTv3/5dw==",
+      "requires": {}
     },
     "@tensorflow/tfjs-node": {
       "version": "3.11.0",
@@ -4516,9 +4521,9 @@
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-      "version": "15.3.1",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-15.3.1.tgz",
-      "integrity": "sha512-6/qp3Dor7HSGq28qhJEVD1zBFZoWicmo3/ZLvo7rhXPPZFwEMSJGPMEZM9WYSfWW4t/OozpWNuuDe970cF7g2Q==",
+      "version": "16.0.1",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-16.0.1.tgz",
+      "integrity": "sha512-6TSDBcoKGgmKL/+W+LyaXidRVeRl1V4I81ZOWcqsVksdTMfM4AlxTgfaoYdK/nUhqBrUtuPDcqOyJE6Bc4qMpw==",
       "dev": true,
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@@ -4535,9 +4540,9 @@
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-      "version": "3.2.4",
-      "resolved": "https://registry.npmjs.org/electron-rebuild/-/electron-rebuild-3.2.4.tgz",
-      "integrity": "sha512-9Si+pehS1h9Oo0SxJxWkkgvcYm0XrPx3ZzT3Ai7tVjT1ZK5v8v0FrKhER3I4/Hg5lmS5iPmKbCYK4sbW+Y6q7Q==",
+      "version": "3.2.5",
+      "resolved": "https://registry.npmjs.org/electron-rebuild/-/electron-rebuild-3.2.5.tgz",
+      "integrity": "sha512-U9dKi10V9w/BdIVB8a8dTKYLK3Q1d2WZ+Yo5qfM3XX/O4jI7KpnwgvWgGoVv0jTWPC2NlebF00ffWS/8NfUAtA==",
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@@ -4549,8 +4554,9 @@
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         "node-abi": "^3.0.0",
         "node-api-version": "^0.1.4",
-        "node-gyp": "^8.1.0",
+        "node-gyp": "^8.4.0",
         "ora": "^5.1.0",
+        "semver": "^7.3.5",
         "tar": "^6.0.5",
         "yargs": "^17.0.1"
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@@ -5584,9 +5590,9 @@
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-      "version": "6.7.0",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.7.0.tgz",
-      "integrity": "sha512-AtiTVUFHLiiDnMQ43zi0YgkzHOEWUkhDgPlBXrsDzJiJvB29Alo4OKxHQ0ugF3gRqRQIneCLtZU3yiUo7pItZw=="
+      "version": "6.7.1",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.7.1.tgz",
+      "integrity": "sha512-E1C8G3rnXrGjznwGP1k+OrW5k4rl0XtqTEB19f7vtJAMYwfxZVSsAu2iY5xJkrZsbVYr6PwwAwRmFlakPoFC0A=="
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@@ -6142,7 +6148,8 @@
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           "resolved": "https://registry.npmjs.org/@tensorflow/tfjs-converter/-/tfjs-converter-2.8.6.tgz",
-          "integrity": "sha512-Uv4YC66qjVC9UwBxz0IeLZ8KS2CReh63WlGRtHcSwDEYiwsa7cvp9H6lFSSPT7kiJmrK6JtHeJGIVcTuNnSt9w=="
+          "integrity": "sha512-Uv4YC66qjVC9UwBxz0IeLZ8KS2CReh63WlGRtHcSwDEYiwsa7cvp9H6lFSSPT7kiJmrK6JtHeJGIVcTuNnSt9w==",
+          "requires": {}
         },
         "@tensorflow/tfjs-core": {
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@@ -6168,7 +6175,8 @@
         "@tensorflow/tfjs-layers": {
           "version": "2.8.6",
           "resolved": "https://registry.npmjs.org/@tensorflow/tfjs-layers/-/tfjs-layers-2.8.6.tgz",
-          "integrity": "sha512-fdZ0i/R2dIKmy8OB5tBAsm5IbAHfJpI6AlbjxpgoU3aWj1HCdDo+pMji928MkDJhP01ISgFTgw/7PseGNaUflw=="
+          "integrity": "sha512-fdZ0i/R2dIKmy8OB5tBAsm5IbAHfJpI6AlbjxpgoU3aWj1HCdDo+pMji928MkDJhP01ISgFTgw/7PseGNaUflw==",
+          "requires": {}
         },
         "@types/webgl2": {
           "version": "0.0.5",
diff --git a/package.json b/package.json
index 5c0d812..3ca0580 100644
--- a/package.json
+++ b/package.json
@@ -19,8 +19,8 @@
   },
   "homepage": "https://github.com/ocogeclub/ocoge#readme",
   "devDependencies": {
-    "electron": "^15.3.0",
-    "electron-rebuild": "^3.2.3"
+    "electron": "^16.0.1",
+    "electron-rebuild": "^3.2.5"
   },
   "dependencies": {
     "@ocogeclub/amg8833": "file:local_modules/@ocogeclub/amg8833",
@@ -32,7 +32,7 @@
     "@tensorflow/tfjs-node": "^3.11.0",
     "@vladmandic/face-api": "^1.5.7",
     "axios": "^0.24.0",
-    "nodemailer": "^6.7.0",
+    "nodemailer": "^6.7.1",
     "tensorset": "^1.2.9"
   }
 }