diff --git a/bucket/apex.json b/bucket/apex.json
index 05caf3ffbb..a91aa061e8 100644
--- a/bucket/apex.json
+++ b/bucket/apex.json
@@ -1,8 +1,8 @@
 {
+    "version": "1.0.0-rc3",
     "description": "Lets you build, deploy, and manage AWS Lambda functions.",
     "homepage": "http://apex.run/",
     "license": "MIT",
-    "version": "1.0.0-rc3",
     "architecture": {
         "64bit": {
             "url": "https://github.com/apex/apex/releases/download/v1.0.0-rc3/apex_1.0.0-rc3_windows_amd64.tar.gz",
@@ -17,7 +17,7 @@
     "bin": "apex.exe",
     "checkver": {
         "github": "https://github.com/apex/apex",
-        "re": ">v([a-z\\d.-]+)<"
+        "regex": ">v([a-z\\d.-]+)<"
     },
     "autoupdate": {
         "architecture": {
@@ -27,6 +27,9 @@
             "32bit": {
                 "url": "https://github.com/apex/apex/releases/download/v$version/apex_$version_windows_386.tar.gz"
             }
+        },
+        "hash": {
+            "url": "$baseurl/apex_$version_checksums.txt"
         }
     }
 }