diff --git a/sources.json b/sources.json
index 047217e..768545a 100644
--- a/sources.json
+++ b/sources.json
@@ -1,16 +1,16 @@
 {
   "beta": {
     "x86_64-linux": {
-      "version": "1.9b",
-      "sha1": "ff339c3fb022ae34d0b739842db828b11a180a8c",
-      "url": "https://github.com/zen-browser/desktop/releases/download/1.9b/zen.linux-x86_64.tar.xz",
-      "sha256": "sha256-ddROEZ2UZVvsMxntka/ge5JZGmsKqeC3C5Vb/XDfr/g="
+      "version": "1.9.1b",
+      "sha1": "110d4e10bbad2d804f65840147ed3ef19e1af84d",
+      "url": "https://github.com/zen-browser/desktop/releases/download/1.9.1b/zen.linux-x86_64.tar.xz",
+      "sha256": "sha256-P00LUmC+gb1ULFEAaX5dYm3AcqtNX/QtytC5bMDgdBw="
     },
     "aarch64-linux": {
-      "version": "1.9b",
-      "sha1": "ff339c3fb022ae34d0b739842db828b11a180a8c",
-      "url": "https://github.com/zen-browser/desktop/releases/download/1.9b/zen.linux-aarch64.tar.xz",
-      "sha256": "sha256-iWhzRJm1LxY0gvxHH0aI5l0+kfE3PRPYoYNWkUMyujg="
+      "version": "1.9.1b",
+      "sha1": "110d4e10bbad2d804f65840147ed3ef19e1af84d",
+      "url": "https://github.com/zen-browser/desktop/releases/download/1.9.1b/zen.linux-aarch64.tar.xz",
+      "sha256": "sha256-Q9Cf1gz+jYCkNhBklv2GHiSaRPM6BOeeaC3MnkreBbI="
     }
   },
   "twilight": {