diff --git a/cargo-vendor-cache b/cargo-vendor-cache
new file mode 100644
index 0000000000000000000000000000000000000000..e7e285f7ecaabcd4938d5e9088072ea09895c406
Binary files /dev/null and b/cargo-vendor-cache differ
diff --git a/python-orjson.spec b/python-orjson.spec
index 798013de98c61967769c95a15dec5aea105de81c..9c0c136ce80be4f9b1ed43d831095fc930563c90 100644
--- a/python-orjson.spec
+++ b/python-orjson.spec
@@ -7,12 +7,14 @@ datetimes, and numpy}
 
 Name:		python-%{pypi_name}
 Version: 	3.10.11
-Release: 	1
+Release: 	2
 Summary: 	Fast, correct Python JSON library
 License: 	MIT
 URL: 		https://github.com/ijl/orjson
 Source0: 	%{url}/archive/%{version}/%{pypi_name}-%{version}.tar.gz
+Source1:        cargo-vendor-cache
 
+BuildRequires:  rust-packaging
 BuildRequires:  python3-devel
 BuildRequires:  python3-pip
 BuildRequires:  python3-wheel
@@ -43,6 +45,16 @@ Summary: 	Fast, correct Python JSON library
 
 %prep
 %autosetup -n %{pypi_name}-%{version}
+tar xzvf %{SOURCE1} -C .
+mkdir .cargo
+cat >> .cargo/config.toml << EOF
+[source.crates-io]
+replace-with = "vendored-sources"
+
+[source.vendored-sources]
+directory = "vendor"
+EOF
+
 
 %build
 %pyproject_build
@@ -60,6 +72,9 @@ Summary: 	Fast, correct Python JSON library
 %license LICENSE-MIT
   
 %changelog
+* Wed Jun 11 2025 Dongxing Wang <dongxing.wang_a@thundersoft.com> - 3.10.11-2
+- Fix build error for cargo no network
+
 * Wed Nov 20 2024 Dongxing Wang <dongxing.wang_a@thundersoft.com> - 3.10.11-1
 - Update package with version 3.10.11
   Improve performance of UUIDs.