diff --git a/bucket/xz.json b/bucket/xz.json
index cef9f19e62..89f8ec1e66 100644
--- a/bucket/xz.json
+++ b/bucket/xz.json
@@ -1,13 +1,13 @@
 {
-    "version": "5.2.9",
+    "version": "5.6.4",
     "description": "XZ Utils is free general-purpose data compression software with a high compression ratio.",
     "homepage": "https://tukaani.org/xz/",
     "license": {
         "identifier": "LGPL-2.1-or-later,GPL-2.0-or-later,GPL-3.0-or-later,Public Domain",
         "url": "https://git.tukaani.org/?p=xz.git;a=blob;f=COPYING"
     },
-    "url": "https://tukaani.org/xz/xz-5.2.9-windows.zip",
-    "hash": "62ac7ba1e223616b365bd7bf1f2231b1c7e0aad111d53e675bef77ef1ac65c43",
+    "url": "https://tukaani.org/xz/xz-5.6.4-windows.zip",
+    "hash": "e5403003b4698967680ca57c733e11fdc110426858091cc83c8df8f4322957ee",
     "architecture": {
         "64bit": {
             "bin": [