diff --git a/curvesapi-1.04.tar.gz b/curvesapi-1.04.tar.gz
index c49b927..8ee79e4 100644
Binary files a/curvesapi-1.04.tar.gz and b/curvesapi-1.04.tar.gz differ
diff --git a/curvesapi.spec b/curvesapi.spec
index 8fe3eb4..5b51d38 100644
--- a/curvesapi.spec
+++ b/curvesapi.spec
@@ -1,7 +1,7 @@
 %global githash 25f63a4a5a98a4bc82bb0e155cdf4d28e0c9e8a7
 Name:                curvesapi
 Version:             1.04
-Release:             1
+Release:             2
 Summary:             Java implementation of various mathematical curves
 License:             BSD
 URL:                 https://github.com/virtuald/curvesapi
@@ -45,5 +45,8 @@ done
 %license license.txt
 
 %changelog
+* Fri Nov 11 2022 caodongxia <caodongxia@h-partners.com> - 1.04-2
+- Modify invalid source0
+
 * Fri Aug 14 2020 leiju <leiju4@huawei.com> - 1.04-1
 - Package init