diff --git a/mingw-libpng.spec b/mingw-libpng.spec
index 49a9fc2..11a9dd9 100644
--- a/mingw-libpng.spec
+++ b/mingw-libpng.spec
@@ -1,5 +1,8 @@
 %{?mingw_package_header}
 
+# MinGW is x86_64 only on epel9 for now
+ExclusiveArch:  x86_64
+
 Name:           mingw-libpng
 Version:        1.6.37
 Release:        9%{?dist}