diff --git a/bpftrace.spec b/bpftrace.spec
index 6fac9bd08ddbb55438546ce7810114c81a767b70..959d15037012e01262cad6330a104c404493e055 100644
--- a/bpftrace.spec
+++ b/bpftrace.spec
@@ -1,6 +1,6 @@
 Name:           bpftrace
 Version:        0.19.1
-Release:        1
+Release:        2
 Summary:        High-level tracing language for Linux eBPF
 License:        ASL 2.0
 
@@ -9,7 +9,7 @@ Source0:        %{url}/archive/refs/tags/v%{version}.tar.gz
 
 # Arches will be included as upstream support is added and dependencies are
 # satisfied in the respective arches
-ExclusiveArch:  x86_64 %{power64} aarch64 riscv64
+ExclusiveArch:  x86_64 %{power64} aarch64 riscv64 loongarch64
 
 BuildRequires:  gcc-c++ bison flex cmake elfutils-libelf-devel
 BuildRequires:  zlib-devel llvm-devel clang clang-tools-extra clang-devel llvm-test
@@ -68,6 +68,9 @@ find %{buildroot}%{_datadir}/%{name}/tools -type f -exec \
 
 
 %changelog
+* Tue Feb 27 2024 Huang Yang <huangyang@loongson.cn> - 0.19.1-2
+- add loongarch64 support
+
 * Mon Jan 08 2024 Paul Thomas <paulthomas100199@gmail.com> - 0.19.1-1
 - update to version 0.19.1