diff --git a/bucket/zotero7.json b/bucket/zotero7.json
index 55996dc..991ad49 100644
--- a/bucket/zotero7.json
+++ b/bucket/zotero7.json
@@ -1,16 +1,16 @@
 {
-    "version": "7.0.0-beta.90",
+    "version": "7.0.0-beta.91",
     "description": "Open-source reference management software to manage bibliographic data and related research materials.",
     "homepage": "https://www.zotero.org/",
     "license": "AGPL-3.0-only",
     "architecture": {
         "64bit": {
-            "url": "https://download.zotero.org/client/beta/7.0.0-beta.90%2Bf829d7c43/Zotero-7.0.0-beta.90%2Bf829d7c43_x64_setup.exe#/dl.7z",
-            "hash": "22b9c86f8844fca72daf41d7a2395624224b0dbd41b2a7b9d746c15b663108bd"
+            "url": "https://download.zotero.org/client/beta/7.0.0-beta.91%2B3c6625f3c/Zotero-7.0.0-beta.91%2B3c6625f3c_x64_setup.exe#/dl.7z",
+            "hash": "045ab0122b01172db4710ad61d07575ac9472a77bae3f5690ec073b8a46b4a86"
         },
         "32bit": {
-            "url": "https://download.zotero.org/client/beta/7.0.0-beta.90%2Bf829d7c43/Zotero-7.0.0-beta.90%2Bf829d7c43_win32_setup.exe#/dl.7z",
-            "hash": "d63d9f7352eda4cb8bb45fbb1d47442cd43d8e3d75aa51641070bfca6b8d65be"
+            "url": "https://download.zotero.org/client/beta/7.0.0-beta.91%2B3c6625f3c/Zotero-7.0.0-beta.91%2B3c6625f3c_win32_setup.exe#/dl.7z",
+            "hash": "e24725633f20ba10bc169a04bfc6265b3db17a8b76eab0d8bc149406d9f9be30"
         }
     },
     "extract_dir": "core",