diff --git a/aom.spec b/aom.spec
index b8e65d96b461750c5fed227e5a24386550197c3b..e0ffce672ef665a85dfd478eb1d6de1a869536b4 100644
--- a/aom.spec
+++ b/aom.spec
@@ -18,7 +18,7 @@
 
 Name:       aom
 Version:    3.8.0
-Release:    2
+Release:    3
 Summary:    Royalty-free next-generation video format
 
 License:    BSD
@@ -30,7 +30,8 @@ Patch02:    Avoid-integer-overflows-in-align_image_dimension.patch
 
 BuildRequires:  gcc-c++ gcc cmake3
 BuildRequires:  doxygen git-core
-BuildRequires:  perl-interpreter perl(Getopt::Long) perl-interpreter python3-devel yasm
+BuildRequires:  perl-interpreter perl(Getopt::Long) perl-interpreter python3-devel
+BuildRequires:  nasm >= 2.14
 %if %{with jpegxl}
 BuildRequires:  pkgconfig(libjxl)
 BuildRequires:  pkgconfig(libhwy)
@@ -87,6 +88,7 @@ mkdir _build && cd _build
 %cmake3 ../ -DENABLE_CCACHE=1 \
             -DCMAKE_SKIP_RPATH=1 \
             -DCMAKE_BUILD_TYPE=RelWithDebInfo \
+            -DENABLE_NASM=ON \
             -DCONFIG_WEBM_IO=1 \
             -DENABLE_DOCS=1 \
             -DCONFIG_ANALYZER=0 \
@@ -123,6 +125,9 @@ rm -rvf %{buildroot}%{_libdir}/libaom.a
 %{_libdir}/pkgconfig/%{name}.pc
 
 %changelog
+* Wed Jul 02 2025 Funda Wang <fundawang@yeah.net> - 3.8.0-3
+- use nasm instead of yasm
+
 * Thu Jun 06 2024 yinyongkang <yinyongkang@kylinos.cn> - 3.8.0-2
 - fix CVE-2024-5171