diff --git a/mingw-headers.spec b/mingw-headers.spec
index 9598b08a8104d9fc4b4a41ff9620e309b2c715a5..dc46dd3d126c779819368ecac91c75d0a9298eaf 100644
--- a/mingw-headers.spec
+++ b/mingw-headers.spec
@@ -14,11 +14,11 @@
 # available then this flag needs to be set to 0 to avoid
 # a file conflict with the winpthreads headers
 # Winpthreads is available as of Fedora 20
-%global bundle_dummy_pthread_headers 1
+%global bundle_dummy_pthread_headers 0
 
 Name:           mingw-headers
 Version:        9.0.0
-Release:        3
+Release:        4
 Summary:        Win32/Win64 header files
 
 License:        Public Domain and LGPLv2+ and ZPLv2.1
@@ -119,6 +119,9 @@ rm -f %{buildroot}%{mingw64_includedir}/pthread_unistd.h
 
 
 %changelog
+* Wed Feb 21 2024 yinhongchang<yinhongchang@kylinsec.com.cn> - 9.0.0-4
+- Set bundle_dummy_pthread_headers from 1 to 0
+
 * Mon Feb 5 2024 yinhongchang<yinhongchang@kylinsec.com.cn> - 9.0.0-3
 - update version to 9.0.0