diff --git a/sources.json b/sources.json
index d7691da..5cc3a9b 100644
--- a/sources.json
+++ b/sources.json
@@ -15,33 +15,33 @@
   },
   "twilight": {
     "x86_64-linux": {
-      "version": "1.12.4t",
+      "version": "1.13t",
       "sha1": "null",
-      "url": "https://github.com/0xc000022070/zen-browser-flake/releases/download/1.12.4t-1747151126/zen.linux-x86_64.tar.xz",
-      "sha256": "sha256-9Bmnrtmv+hxiz4sHhX7WaFaHbgWvtLMA/7HgJbpRTHQ="
+      "url": "https://github.com/0xc000022070/zen-browser-flake/releases/download/1.13t-1747163350/zen.linux-x86_64.tar.xz",
+      "sha256": "sha256-og2c78j3/9+LVbLYrYEOUGM8h9mJY63UxeqBFrVc3dM="
     },
     "aarch64-linux": {
-      "version": "1.12.4t",
+      "version": "1.13t",
       "sha1": "null",
-      "url": "https://github.com/0xc000022070/zen-browser-flake/releases/download/1.12.4t-1747151126/zen.linux-aarch64.tar.xz",
-      "sha256": "sha256-z6jRb5y372fUMR9etDWrTtTxf58vOirOOOlprUP1m/Q="
+      "url": "https://github.com/0xc000022070/zen-browser-flake/releases/download/1.13t-1747163350/zen.linux-aarch64.tar.xz",
+      "sha256": "sha256-77uULb15JTGgs3+E3w5BDfvQiUiEClArOYTNpL0dfpg="
     }
   },
   "twilight-official": {
     "x86_64-linux": {
-      "version": "1.12.4t",
+      "version": "1.13t",
       "sha1": "null",
       "url": "https://github.com/zen-browser/desktop/releases/download/twilight/zen.linux-x86_64.tar.xz",
-      "sha256": "sha256-9Bmnrtmv+hxiz4sHhX7WaFaHbgWvtLMA/7HgJbpRTHQ="
+      "sha256": "sha256-og2c78j3/9+LVbLYrYEOUGM8h9mJY63UxeqBFrVc3dM="
     },
     "aarch64-linux": {
-      "version": "1.12.4t",
+      "version": "1.13t",
       "sha1": "null",
       "url": "https://github.com/zen-browser/desktop/releases/download/twilight/zen.linux-aarch64.tar.xz",
-      "sha256": "sha256-z6jRb5y372fUMR9etDWrTtTxf58vOirOOOlprUP1m/Q="
+      "sha256": "sha256-77uULb15JTGgs3+E3w5BDfvQiUiEClArOYTNpL0dfpg="
     }
   },
   "twilight_metadata": {
-    "updated_at": "2025-05-13T15:45:26Z"
+    "updated_at": "2025-05-13T19:09:10Z"
   }
 }