diff --git a/pkg.info b/pkg.info
index f7d8f69..3a02926 100644
--- a/pkg.info
+++ b/pkg.info
@@ -1,7 +1,7 @@
 name: ffmpeg
 description: A complete, cross-platform solution to record, convert and stream audio and video
 version: 8.0.1
-revision: 3
+revision: 4
 url: https://ffmpeg.org/
 license: GPL3-only
 maintainers:
diff --git a/source-files/unbreak-svt-av1-4-build.patch b/source-files/unbreak-svt-av1-4-build.patch
new file mode 100644
index 0000000..123b8e8
--- /dev/null
+++ b/source-files/unbreak-svt-av1-4-build.patch
@@ -0,0 +1,29 @@
+From a5d4c398b411a00ac09d8fe3b66117222323844c Mon Sep 17 00:00:00 2001
+From: Christopher Degawa <ccom@randomderp.com>
+Date: Wed, 21 Jan 2026 00:12:59 -0600
+Subject: [PATCH] avcodec/libsvtav1: rename aq_mode for v4.0.0
+
+Signed-off-by: Christopher Degawa <ccom@randomderp.com>
+Signed-off-by: James Almer <jamrial@gmail.com>
+---
+ libavcodec/libsvtav1.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/libavcodec/libsvtav1.c b/libavcodec/libsvtav1.c
+index 7047b72422..90c61b98a1 100644
+--- a/libavcodec/libsvtav1.c
++++ b/libavcodec/libsvtav1.c
+@@ -237,7 +237,11 @@ static int config_enc_params(EbSvtAv1EncConfiguration *param,
+     } else if (svt_enc->qp > 0) {
+         param->qp                   = svt_enc->qp;
+         param->rate_control_mode    = 0;
++#if SVT_AV1_CHECK_VERSION(4, 0, 0)
++        param->aq_mode = 0;
++#else
+         param->enable_adaptive_quantization = 0;
++#endif
+     }
+ 
+     desc = av_pix_fmt_desc_get(avctx->pix_fmt);
+-- 
+2.25.1
diff --git a/source.sh b/source.sh
index 1624aed..83f7a5c 100644
--- a/source.sh
+++ b/source.sh
@@ -7,6 +7,7 @@
 prepare() {
   cd "$BPM_SOURCE"
   patch -Np1 -i "$BPM_WORKDIR"/chromium-fixes.patch
+  patch -Np1 -i "$BPM_WORKDIR"/unbreak-svt-av1-4-build.patch
 }
 
 # The build function is executed in the source directory