diff --git a/bucket/mediamtx.json b/bucket/mediamtx.json
index 0143bb4d6f..6698d8afb3 100644
--- a/bucket/mediamtx.json
+++ b/bucket/mediamtx.json
@@ -1,12 +1,12 @@
 {
-    "version": "1.4.1",
+    "version": "1.4.2",
     "description": "Ready-to-use SRT / WebRTC / RTSP / RTMP / LL-HLS media server and media proxy that allows to read, publish and proxy video and audio streams",
     "homepage": "https://github.com/bluenviron/mediamtx",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/bluenviron/mediamtx/releases/download/v1.4.1/mediamtx_v1.4.1_windows_amd64.zip",
-            "hash": "14bba453408f8980e4f81c83313f5dcb935aa9861ab6e740c2845528de7062c7"
+            "url": "https://github.com/bluenviron/mediamtx/releases/download/v1.4.2/mediamtx_v1.4.2_windows_amd64.zip",
+            "hash": "47dfaabc5bf17da8cd6b99eab0192646fa5b7373ecc90310fc4672c9471b31e2"
         }
     },
     "bin": "mediamtx.exe",