diff --git a/sources.json b/sources.json
index 1c0aed7..08864bf 100644
--- a/sources.json
+++ b/sources.json
@@ -1,16 +1,16 @@
 {
   "beta": {
     "x86_64-linux": {
-      "version": "1.14.2b",
-      "sha1": "1a3a8a09e1e2518241b1830484ef47818ef29120",
-      "url": "https://github.com/zen-browser/desktop/releases/download/1.14.2b/zen.linux-x86_64.tar.xz",
-      "sha256": "sha256-AZKm7ByfPgY8MSU/g668Nr/cWqnCBsrR30ryJ/9J7VE="
+      "version": "1.14.3b",
+      "sha1": "8694d6a67b50817c55dc575a5dd5698c388594b1",
+      "url": "https://github.com/zen-browser/desktop/releases/download/1.14.3b/zen.linux-x86_64.tar.xz",
+      "sha256": "sha256-DeTImuCogbb2Yp1fHTLeKr1HBHlPfELjS+f0cwEoVEI="
     },
     "aarch64-linux": {
-      "version": "1.14.2b",
-      "sha1": "1a3a8a09e1e2518241b1830484ef47818ef29120",
-      "url": "https://github.com/zen-browser/desktop/releases/download/1.14.2b/zen.linux-aarch64.tar.xz",
-      "sha256": "sha256-PEUjGHZo5uD6xpDF3jGW8IjjK67EbGtMJKLJOb09OUE="
+      "version": "1.14.3b",
+      "sha1": "8694d6a67b50817c55dc575a5dd5698c388594b1",
+      "url": "https://github.com/zen-browser/desktop/releases/download/1.14.3b/zen.linux-aarch64.tar.xz",
+      "sha256": "sha256-I1YgNyoiVmm3mz/dN0aOFVQiaoLIf1Xh7Y2FPt/Z+NQ="
     }
   },
   "twilight": {