diff --git a/nasm.spec b/nasm.spec
index cb3ce8d..af0ad4e 100644
--- a/nasm.spec
+++ b/nasm.spec
@@ -11,6 +11,7 @@ Source1: https://www.nasm.us/pub/nasm/releasebuilds/%{version}/%{name}-%{version
 
 BuildRequires: perl(Env)
 BuildRequires: autoconf
+BuildRequires: automake
 BuildRequires: asciidoc
 BuildRequires: xmlto
 BuildRequires: gcc
@@ -55,7 +56,7 @@ include linker, library manager, loader, and information dump.
 tar xJf %{SOURCE1} --strip-components 1
 
 %build
-autoreconf
+autoreconf -vfi
 %configure
 %if %{with documentation}
 make everything %{?_smp_mflags}