diff --git a/package.json b/package.json
index eb821844b..17758ae51 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@uniswap/v2-core",
-  "version": "1.0.0-beta.0",
+  "version": "1.0.0-beta.1",
   "files": [
     "contracts",
     "build"
@@ -33,4 +33,4 @@
     "prepublishOnly": "yarn test"
   },
   "license": "GPL-3.0-or-later"
-}
\ No newline at end of file
+}