diff --git a/rust-packaging-26.2.tar.gz b/rust-packaging-26.2.tar.gz
deleted file mode 100644
index 88c52607770583ce1b5124c329d8048ea6bc3ef5..0000000000000000000000000000000000000000
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diff --git a/rust-packaging-26.3.tar.gz b/rust-packaging-26.3.tar.gz
new file mode 100644
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diff --git a/rust-packaging.spec b/rust-packaging.spec
index 47436b912f874a9048c424aaddb62da065bf290f..39570f05ad438628d90f8f037a5021218127f250 100644
--- a/rust-packaging.spec
+++ b/rust-packaging.spec
@@ -1,9 +1,9 @@
-%define anolis_release 2
+%define anolis_release 1
 
 %bcond_without check
 
 Name:           rust-packaging
-Version:        26.2
+Version:        26.3
 Release:        %{anolis_release}%{?dist}
 Summary:        RPM macros and generators for building Rust packages
 License:        MIT
@@ -57,7 +57,6 @@ RPM macros for building projects with cargo.
 %install
 install -D -p -m 0644 -t %{buildroot}/%{_rpmmacrodir} macros.d/macros.cargo
 install -D -p -m 0644 -t %{buildroot}/%{_rpmmacrodir} macros.d/macros.rust
-install -D -p -m 0644 -t %{buildroot}/%{_rpmmacrodir} macros.d/macros.rust-srpm
 install -D -p -m 0644 -t %{buildroot}/%{_fileattrsdir} fileattrs/cargo.attr
 install -D -p -m 0644 -t %{buildroot}/%{_fileattrsdir} fileattrs/cargo_vendor.attr
 
@@ -70,7 +69,6 @@ pytest -vv
 %files -n rust-srpm-macros
 %license LICENSE
 %{_rpmmacrodir}/macros.rust
-%{_rpmmacrodir}/macros.rust-srpm
 
 %files -n cargo-rpm-macros
 %license LICENSE
@@ -80,6 +78,9 @@ pytest -vv
 %{_fileattrsdir}/cargo_vendor.attr
 
 %changelog
+* Mon Jul 21 2025 mgb01105731 <mgb01105731@alibaba-inc.com> - 26.3-1
+- Update to 26.3 to fix file conflicts
+
 * Mon Aug  5 2024 Wenlong Zhang <zhangwenlong@loongson.cn> - 26.2-2
 - add loongarch64 support for rust-packaging