diff --git a/.publishrc b/.publishrc
index ad8437b0c21..841e6225c90 100644
--- a/.publishrc
+++ b/.publishrc
@@ -8,6 +8,6 @@
     "gitTag": true
   },
   "confirm": true,
-  "publishTag": "latest",
+  "publishTag": "alpha",
   "prePublishScript": "gulp test-server"
 }
diff --git a/package.json b/package.json
index a3a4e50af39..9005897af5f 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "testcafe",
   "description": "Automated browser testing for the modern web development stack.",
   "license": "MIT",
-  "version": "0.12.1",
+  "version": "0.13.0-alpha1",
   "author": {
     "name": "Developer Express Inc.",
     "url": "https://www.devexpress.com/"
@@ -92,7 +92,7 @@
     "stack-chain": "^1.3.6",
     "strip-bom": "^2.0.0",
     "testcafe-browser-tools": "1.2.0",
-    "testcafe-hammerhead": "10.3.1",
+    "testcafe-hammerhead": "10.3.2",
     "testcafe-legacy-api": "^2.0.0",
     "testcafe-reporter-json": "^2.1.0",
     "testcafe-reporter-list": "^2.1.0",