diff --git a/mpich-4.3.1.tar.gz b/mpich-4.3.2.tar.gz
similarity index 32%
rename from mpich-4.3.1.tar.gz
rename to mpich-4.3.2.tar.gz
index b477d7a0b2e8c680fd60a59c23b75ebd0fd392ce..8daf2dc4715e7b35cdd0f9ec60e167491bf314c3 100644
--- a/mpich-4.3.1.tar.gz
+++ b/mpich-4.3.2.tar.gz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:acc11cb2bdc69678dc8bba747c24a28233c58596f81f03785bf2b7bb7a0ef7dc
-size 37469641
+oid sha256:47d774587a7156a53752218c811c852e70ac44db9c502dc3f399b4cb817e3818
+size 37697007
diff --git a/mpich.spec b/mpich.spec
index 888a40bffd8ab17a1e55009fb4f608bdb9a7e346..eddf9359a7d0e3475fd06d1d92e30a6149d45032 100644
--- a/mpich.spec
+++ b/mpich.spec
@@ -1,6 +1,6 @@
 Summary:        A high-performance implementation of MPI
 Name:           mpich
-Version:        4.3.1
+Version:        4.3.2
 Release:        1
 License:        MIT
 URL:            http://www.mpich.org/
@@ -164,7 +164,7 @@ make check V=1
 
 %files
 %license COPYRIGHT
-%doc CHANGES README README.envvar RELEASE_NOTES
+%doc CHANGES README README.envvar
 %dir %{_libdir}/mpich
 %dir %{_libdir}/mpich/lib
 %dir %{_libdir}/mpich/bin
@@ -204,6 +204,13 @@ make check V=1
 %{python3_sitearch}/mpich.pth
 
 %changelog
+* Thu Dec 11 2025 liliguang <liliguang@baidu.com> - 4.3.2-1
+- Update to 4.3.2:
+  * test: fix wrong displs coll_large.c
+  * test: use MPI_Op_create_c in coll_large
+  * misc/ze: missing declaration MPIR_THREAD_VCI_GPU_MUTEX
+  * autogen: patch libtool for nagfor
+
 * Tue Jul 22 2025 yaoxin <1024769339@qq.com> - 4.3.1-1
 - Update to 4.3.1:
   * Fix use of PMIX_PREFIX attribute for certain versions of OpenPMIx