diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a9ae506..4338e01 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,7 +12,7 @@ jobs:
       system: windows-2022
       type: static
       config: debug
-      ffmpegRef: release/5.0
+      ffmpegRef: release/5.1
 
   ffmpeg-static-release:
     uses: ./.github/workflows/ffmpeg.yml
@@ -20,4 +20,4 @@ jobs:
       system: windows-2022
       type: static
       config: release
-      ffmpegRef: release/5.0
+      ffmpegRef: release/5.1