diff --git a/windows/cross-compile/build.sh b/windows/cross-compile/build.sh
index 6f60fd17c..8f43e309c 100644
--- a/windows/cross-compile/build.sh
+++ b/windows/cross-compile/build.sh
@@ -433,8 +433,8 @@ fi
 # FFmpeg
 
 FFMPEG_PREFIX_DIR="$DEP_DIR/libffmpeg"
-FFMPEG_VERSION=4.2.3
-FFMPEG_HASH="9df6c90aed1337634c1fb026fb01c154c29c82a64ea71291ff2da9aacb9aad31"
+FFMPEG_VERSION=4.3.1
+FFMPEG_HASH="ad009240d46e307b4e03a213a0f49c11b650e445b1f8be0dda2a9212b34d2ffb"
 FFMPEG_FILENAME="ffmpeg-$FFMPEG_VERSION.tar.xz"
 if [ ! -f "$FFMPEG_PREFIX_DIR/done" ]
 then