diff --git a/edk2.spec b/edk2.spec
index aa69916..c0ff86f 100644
--- a/edk2.spec
+++ b/edk2.spec
@@ -6,7 +6,7 @@
 # in theory should build everywhere without much trouble, but
 # in practice the edk2 build system barfs on archs it doesn't know
 # (such as ppc), so lets limit things to the known-good ones.
-ExclusiveArch: x86_64 aarch64
+ExclusiveArch: x86_64 aarch64 riscv64
 
 # edk2-stable202308
 %define GITDATE        20230825
@@ -43,7 +43,7 @@ ExclusiveArch: x86_64 aarch64
 
 Name:       edk2
 Version:    %{GITDATE}
-Release:    %autorelease
+Release:    %autorelease -e 0.riscv64
 Summary:    UEFI firmware for 64-bit virtual machines
 License:    BSD-2-Clause-Patent and Apache-2.0 and MIT
 URL:        http://www.tianocore.org