diff --git a/Viewer/package-lock.json b/Viewer/package-lock.json
index 0336e27d..b3e0fa36 100644
--- a/Viewer/package-lock.json
+++ b/Viewer/package-lock.json
@@ -12,7 +12,7 @@
         "async-json": "0.0.2",
         "cli-progress": "^3.9.0",
         "colors": "^1.4.0",
-        "electron": "*",
+        "electron": "^37.0.0",
         "exif-reader": "^1.0.3",
         "exifreader": "*",
         "exiftool": "^0.0.3",
diff --git a/Viewer/package.json b/Viewer/package.json
index 8f9287b8..4ffee1ba 100644
--- a/Viewer/package.json
+++ b/Viewer/package.json
@@ -33,7 +33,7 @@
     "fs-extra": "*",
     "glob": "*",
     "wildglob": "*",
-    "electron": "*",
+    "electron": "^37.0.0",
     "sharp": "*",
     "sharp-phash": "^2.0.0",
     "exif-reader": "^1.0.3",
@@ -59,8 +59,8 @@
     "pica": "*"
   },
   "devDependencies": {
-    "@electron/asar": "*",
-    "@electron/rebuild": "*",
+    "asar": "^3.0.1",
+    "electron-rebuild": "*",
     "rcedit": "^3.0.0"
   },
   "-devDependencies": {},