diff --git a/ffmpeg/.signature b/ffmpeg/.signature
index f4d4baa99..783ba051b 100644
--- a/ffmpeg/.signature
+++ b/ffmpeg/.signature
@@ -1,6 +1,7 @@
 untrusted comment: verify with /etc/ports/opt.pub
-RWSE3ohX2g5d/ddRHeKk3uc3xwFbncKYptN+RNi7OT+TQD1fut6aVk84PHpUDKhUucT9sfnG1MfjyIrNM6vZ7024n3UnRTkY9gs=
-SHA256 (Pkgfile) = 5d92f0e4bcd0885b46592fe864e3cd028a67a2ee7b5b244dee6210ba27a213b2
+RWSE3ohX2g5d/dsEEAEGzgBDogN9TIVjCjOYC0BNZ62v24VikooZr8sFAuPXI0DekpCcCqaFSAG1Fogp/byzd5oTIPmBuz6zyQ0=
+SHA256 (Pkgfile) = 46cafd7d1f1b4e28ef9bea55f4e50fe5a798121820143bef7c79ff6e8722afa7
 SHA256 (.footprint) = 93cc038b2af60596e07f1c67e86a45e941602cd888ae555943762c56cfd0a114
-SHA256 (ffmpeg-5.1.tar.bz2) = 32b56fb01ce90d452958ae25e91c9564abf49ed5453c127bec23c63e530aa8fa
+SHA256 (ffmpeg-5.1.1.tar.bz2) = cd0e16f903421266d5ccddedf7b83b9e5754aef4b9f7a7f06ce9e4c802f0545b
+SHA256 (add-av_stream_get_first_dts-for-chromium.patch) = 57e26caced5a1382cb639235f9555fc50e45e7bf8333f7c9ae3d49b3241d3f77
 SHA256 (ffmpeg-x264-10bit.sh) = dde9627c41800235fbcfe0f74d2181be96239a82cd2d0d277715dddb57eb9cb3
diff --git a/ffmpeg/Pkgfile b/ffmpeg/Pkgfile
index 9c4f30629..086f6414b 100644
--- a/ffmpeg/Pkgfile
+++ b/ffmpeg/Pkgfile
@@ -5,9 +5,10 @@
 # Optional: alsa-lib cuda dav1d fdk-aac nv-codec-headers gnutls gsm jack jack-audio-connection-kit lame libass libsdl2 libtheora libva libvdpau libvorbis libvpx libwebp opus pulseaudio x264 x265
 
 name=ffmpeg
-version=5.1
+version=5.1.1
 release=1
 source=(https://ffmpeg.org/releases/$name-$version.tar.bz2
+	add-av_stream_get_first_dts-for-chromium.patch
 	ffmpeg-x264-10bit.sh)
 
 build() {
@@ -42,6 +43,8 @@ build() {
 		PKGMK_FFMPEG+=' --enable-openssl --enable-nonfree'
 	fi
 
+	patch -Np1 -i $SRC/add-av_stream_get_first_dts-for-chromium.patch
+
 	./configure ${PKGMK_FFMPEG} \
 		--prefix=/usr \
 		--disable-debug \
diff --git a/ffmpeg/add-av_stream_get_first_dts-for-chromium.patch b/ffmpeg/add-av_stream_get_first_dts-for-chromium.patch
index fb5589800..20ea725da 100644
--- a/ffmpeg/add-av_stream_get_first_dts-for-chromium.patch
+++ b/ffmpeg/add-av_stream_get_first_dts-for-chromium.patch
@@ -1,19 +1,7 @@
-From 95aab0fd83619408995720ce53d7a74790580220 Mon Sep 17 00:00:00 2001
-From: "liberato@chromium.org" <liberato@chromium.org>
-Date: Wed, 7 Jul 2021 19:01:22 -0700
-Subject: [PATCH] Add av_stream_get_first_dts for Chromium
-
-[foutrelis: adjust for new FFStream struct replacing AVStreamInternal]
----
- libavformat/avformat.h | 4 ++++
- libavformat/utils.c    | 7 +++++++
- 2 files changed, 11 insertions(+)
-
-diff --git a/libavformat/avformat.h b/libavformat/avformat.h
-index cd7b0d941c..b4a6dce885 100644
---- a/libavformat/avformat.h
-+++ b/libavformat/avformat.h
-@@ -1010,6 +1010,10 @@ struct AVCodecParserContext *av_stream_get_parser(const AVStream *s);
+diff '--color=auto' -rupN ffmpeg.orig/libavformat/avformat.h ffmpeg/libavformat/avformat.h
+--- ffmpeg.orig/libavformat/avformat.h	2022-08-19 17:42:47.323422603 +0200
++++ ffmpeg/libavformat/avformat.h	2022-08-19 17:42:51.347130436 +0200
+@@ -1128,6 +1128,10 @@ struct AVCodecParserContext *av_stream_g
   */
  int64_t    av_stream_get_end_pts(const AVStream *st);
  
@@ -24,11 +12,10 @@ index cd7b0d941c..b4a6dce885 100644
  #define AV_PROGRAM_RUNNING 1
  
  /**
-diff --git a/libavformat/utils.c b/libavformat/utils.c
-index de7580c32d..0ef0fe530e 100644
---- a/libavformat/utils.c
-+++ b/libavformat/utils.c
-@@ -121,6 +121,13 @@ int64_t av_stream_get_end_pts(const AVStream *st)
+diff '--color=auto' -rupN ffmpeg.orig/libavformat/mux_utils.c ffmpeg/libavformat/mux_utils.c
+--- ffmpeg.orig/libavformat/mux_utils.c	2022-08-19 17:42:47.346758108 +0200
++++ ffmpeg/libavformat/mux_utils.c	2022-08-19 17:47:28.549589002 +0200
+@@ -37,6 +37,13 @@ int64_t av_stream_get_end_pts(const AVSt
          return AV_NOPTS_VALUE;
  }
  
@@ -39,6 +26,6 @@ index de7580c32d..0ef0fe530e 100644
 +}
 +// Chromium: We use the internal field first_dts ^^^
 +
- struct AVCodecParserContext *av_stream_get_parser(const AVStream *st)
+ int avformat_query_codec(const AVOutputFormat *ofmt, enum AVCodecID codec_id,
+                          int std_compliance)
  {
-     return st->internal->parser;