diff --git a/autoconf.h b/autoconf.h
index 30bb753..a42c801 100644
--- a/autoconf.h
+++ b/autoconf.h
@@ -46,6 +46,8 @@
 #include "libecap/common/autoconf-aarch64.h"
 #elif defined(__loongarch64)
 #include "libecap/common/autoconf-loongarch64.h"
+#elif defined(__riscv)
+#include "libecap/common/autoconf-riscv64.h"
 #else
 #error "The libecap-devel package is not usable with the architecture."
 #endif
diff --git a/libecap.spec b/libecap.spec
index 8e10717..d53d004 100644
--- a/libecap.spec
+++ b/libecap.spec
@@ -1,6 +1,6 @@
 Name:           libecap
 Version:        1.0.1
-Release:        6
+Release:        7
 Summary:        an loadable eCAP adapter for Squid HTTP-Proxy
 License:        BSD
 URL:            http://www.e-cap.org/
@@ -67,6 +67,9 @@ make check
 %doc README
 
 %changelog
+* Mon Jul 03 2023 wangyangdahai <wangyang22@iscas.ac.cn> - 1.0.1-7
+- fix riscv64 arch autoconf.h include path
+
 * Fri Jan 6 2023 doupengda <doupengda@loongson.cn> 1.0.1-6
 - update config.guess and config.sub
 - fix SOURCE1 file autoconf.h '__loongarch64__' to '__loongarch64'