diff --git a/SDL2.spec b/SDL2.spec
index 652a269f7cc7bed46509b92466b8ebf70e84d938..92b5a2d80c6c02e6b8537a465702f87795b57bb4 100644
--- a/SDL2.spec
+++ b/SDL2.spec
@@ -1,6 +1,6 @@
 Name:           SDL2
 Version:        2.0.12
-Release:        4
+Release:        5
 Summary:        Cross-platform multimedia library
 License:        zlib and MIT
 URL:            http://www.libsdl.org/
@@ -93,6 +93,12 @@ rm -vf %{buildroot}%{_libdir}/*.la
 %{_libdir}/lib*.a
 
 %changelog
++* Sat May 14 2022 Huang Yang <huangyang@loongson.cn> - 2.0.12-5
++- Type:CVE
++- ID:NA
++- SUG:NA
++- DESC:add loongarch64 support (modified SDL_config.h)
+
 * Mon Apr 11 2022 yaoxin <yaoxin30@h-partners.com> - 2.0.12-4
 - Fix CVE-2020-14409 CVE-2020-14410
 
diff --git a/SDL_config.h b/SDL_config.h
index 78625495505a5f4b27fed787ebb14af09dd3b200..a91c02d0bd3667320ad7179a90b3b8a285b6197b 100644
--- a/SDL_config.h
+++ b/SDL_config.h
@@ -76,6 +76,8 @@
 #include "SDL_config-mips.h"
 #elif defined(__riscv) && defined(__riscv_xlen) && __riscv_xlen == 64
 #include "SDL_config-riscv64.h"
+#elif defined(__loongarch64)
+#include "SDL_config-loongarch64.h"
 #else
 #error "The SDL2-devel package is not usable with the architecture."
 #endif