diff --git a/surfer.json b/surfer.json
index 4c8a87cc..c821cdef 100644
--- a/surfer.json
+++ b/surfer.json
@@ -19,7 +19,7 @@
       "brandShortName": "Zen",
       "brandFullName": "Zen Browser",
       "release": {
-        "displayVersion": "1.10b",
+        "displayVersion": "1.10.1b",
         "github": {
           "repo": "zen-browser/desktop"
         },
@@ -39,7 +39,7 @@
       "brandShortName": "Twilight",
       "brandFullName": "Zen Twilight",
       "release": {
-        "displayVersion": "1.10t",
+        "displayVersion": "1.10.1t",
         "github": {
           "repo": "zen-browser/desktop"
         }
@@ -53,4 +53,4 @@
     "licenseType": "MPL-2.0"
   },
   "updateHostname": "updates.zen-browser.app"
-}
\ No newline at end of file
+}