diff --git a/bucket/libavif.json b/bucket/libavif.json
index a071cc93ba..143ab2a795 100644
--- a/bucket/libavif.json
+++ b/bucket/libavif.json
@@ -1,27 +1,24 @@
 {
-    "version": "1.0.4",
+    "version": "1.2.1",
     "description": "Tools and library for encoding and decoding AV1 video streams (.avif)",
     "homepage": "https://github.com/AOMediaCodec/libavif",
     "license": "BSD-2-Clause",
     "architecture": {
         "64bit": {
-            "url": [
-                "https://github.com/AOMediaCodec/libavif/releases/download/v1.0.4/libavif-v1.0.4-avifenc-avifdec-windows.zip"
-            ],
-            "hash": [
-                "bb9d6adb68f4f11ba9524613bd5984eaecd2f425a686e3c5b0ed51293b5f41ea"
-            ]
+            "url": "https://github.com/AOMediaCodec/libavif/releases/download/v1.2.1/windows-artifacts.zip",
+            "hash": "60713a0eb2704671e11e61897b1f35cbc0efaab25312b2d4b6f300769ba4472a"
         }
     },
     "bin": [
         "avifdec.exe",
-        "avifenc.exe"
+        "avifenc.exe",
+        "avifgainmaputil.exe"
     ],
     "checkver": "github",
     "autoupdate": {
         "architecture": {
             "64bit": {
-                "url": "https://github.com/AOMediaCodec/libavif/releases/download/v$version/libavif-v$version-avifenc-avifdec-windows.zip"
+                "url": "https://github.com/AOMediaCodec/libavif/releases/download/v$version/windows-artifacts.zip"
             }
         }
     }