diff --git a/package.json b/package.json
index c6ece7e20d..d1b9122a62 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "fuse.js": "^2.2.0",
     "glob": "^5.0.14",
     "highlight.js": "^8.9.1",
-    "linkifyjs": "^2.0.0-beta.4",
+    "linkifyjs": "2.0.0-beta.4",
     "lodash": "^4.13.1",
     "marked": "^0.3.5",
     "matrix-js-sdk": "0.5.5",