diff --git a/acpid-2.0.30.tar.xz b/acpid-2.0.30.tar.xz
deleted file mode 100644
index 650d5ce..0000000
Binary files a/acpid-2.0.30.tar.xz and /dev/null differ
diff --git a/acpid-2.0.28-kacpimon-dynamic-connections.patch b/acpid-2.0.32-kacpimon-dynamic-connections.patch
similarity index 99%
rename from acpid-2.0.28-kacpimon-dynamic-connections.patch
rename to acpid-2.0.32-kacpimon-dynamic-connections.patch
index b17dcbc..2cd2a7c 100644
--- a/acpid-2.0.28-kacpimon-dynamic-connections.patch
+++ b/acpid-2.0.32-kacpimon-dynamic-connections.patch
@@ -14,7 +14,7 @@ index 9b0b0a8..f228186 100644
  /*---------------------------------------------------------------*/
  /* private objects */
  
--#define MAX_CONNECTIONS 20
+-#define MAX_CONNECTIONS 100
 +static int capacity = 0;
  
 -static struct connection connection_list[MAX_CONNECTIONS];
diff --git a/acpid-2.0.32.tar.xz b/acpid-2.0.32.tar.xz
new file mode 100644
index 0000000..05df80f
Binary files /dev/null and b/acpid-2.0.32.tar.xz differ
diff --git a/acpid.spec b/acpid.spec
index f72cebc..86b44d4 100644
--- a/acpid.spec
+++ b/acpid.spec
@@ -1,6 +1,6 @@
 Name: acpid
-Version: 2.0.30
-Release: 4
+Version: 2.0.32
+Release: 1
 Summary: Advanced Configuration and Power Interface event daemon
 License: GPLv2+
 URL: http://sourceforge.net/projects/acpid2/
@@ -11,7 +11,7 @@ Source3: acpid.service
 Source4: acpid.sysconfig
 Source5: acpid.socket
 
-Patch1: acpid-2.0.28-kacpimon-dynamic-connections.patch
+Patch1: acpid-2.0.32-kacpimon-dynamic-connections.patch
 ExclusiveArch: aarch64 x86_64 %{ix86}
 
 BuildRequires: systemd, gcc
@@ -76,6 +76,9 @@ install -p -m 644 %{SOURCE4} %{buildroot}%{_sysconfdir}/sysconfig/acpid
 %systemd_postun_with_restart %{name}.socket %{name}.service
 
 %changelog
+* Thu Jul 23 2020 jinzhimin <jinzhimin2@huawei.com> - 2.0.32-1
+- update version to 2.0.32
+
 * Tue Jan 21 2020 luochunsheng <luochunsheng@huawei.com> - 2.0.30-4
 - fix acpid.service start failed: Mishandling the acpid sysconfig file 
   as a directory