diff --git a/package.json b/package.json
index 4f1fff0..db7a6cd 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
   "dependencies": {
     "archiver": "^1.1.0",
     "body-parser": "^1.15.2",
-    "bootstrap": "^4.0.0-alpha.4",
+    "bootstrap": "4.0.0-alpha.4",
     "connect-busboy": "0.0.2",
     "connect-flash": "^0.1.1",
     "express": "^4.14.0",