diff --git a/centos2anolis.py b/centos2anolis.py
index ae7e3498aa2f56583bbb6b6d1325710d9e439515..f35b9c38e6774b23bc2fa5e0a86a206bf6c43249 100644
--- a/centos2anolis.py
+++ b/centos2anolis.py
@@ -523,7 +523,7 @@ def check_dnf_modules():
     unknown_mods = []
     if len(enabled_modules) > 0:
         for mod in enabled_modules:
-            if re.fullmatch('container-tools|llvm-toolset', mod):
+            if re.fullmatch('container-tools|llvm-toolset|virt', mod):
                 subprocess.run('dnf module --disablerepo=* reset -y ' + mod, shell=True)
             if not re.fullmatch('container-tools|go-toolset|jmc|llvm-toolset|rust-toolset|virt', mod):
                 unknown_mods.append(mod)
@@ -743,6 +743,7 @@ def reset_yum_cache():
 
 def do_migration():
     try:
+        subprocess.check_call('yum update libdnf -y', shell=True)
         subprocess.check_call('yum -y distro-sync', shell=True)
     except:
         log_it(logging.ERROR, "Could not automatically sync with Anolis OS repositories.\n\
diff --git a/centos2anolis.spec b/centos2anolis.spec
index c8bd56ee0bfac46f04c6969de67554c8cae2912a..aeb285be0e4c51695e877cc454f7a729a36bdf0e 100644
--- a/centos2anolis.spec
+++ b/centos2anolis.spec
@@ -1,4 +1,4 @@
-%define anolis_release 3
+%define anolis_release 4
 
 Name:           centos2anolis
 Version:        0.1
@@ -39,6 +39,9 @@ install -m 755 %{SOURCE0} %{buildroot}/%{_sbindir}
 
 
 %changelog
+* Fri Mar 25 2022 mgb0110571 <mgb01105731@alibaba-inc.com> - 0.1-4
+- fix module virt
+
 * Fri Feb 11 2022 mgb0110571 <mgb01105731@alibaba-inc.com> - 0.1-3
 - Add mysql-server check
 - handle 3rd-part repository files and try using an internal web address