diff --git a/bucket/warzone2100.json b/bucket/warzone2100.json
index b649df91bad..fd865a8d04b 100644
--- a/bucket/warzone2100.json
+++ b/bucket/warzone2100.json
@@ -1,10 +1,10 @@
 {
-    "version": "4.5.3",
+    "version": "4.5.4",
     "description": "Real-time strategy game set in a futuristic universe",
     "homepage": "https://wz2100.net/",
     "license": "GPL-2.0-or-later",
-    "url": "https://github.com/Warzone2100/warzone2100/releases/download/4.5.3/warzone2100_win_x86_portable.exe#/dl.7z",
-    "hash": "71019074526acedb879aeef996d0179bc78c004cb73f7de3dd4eab93ecac70c9",
+    "url": "https://github.com/Warzone2100/warzone2100/releases/download/4.5.4/warzone2100_win_x86_portable.exe#/dl.7z",
+    "hash": "e294ab096cdbf7bfafc9252d272750479315459d91bb35ac0894be894c45c249",
     "bin": "bin\\warzone2100.exe",
     "shortcuts": [
         [