diff --git a/CHANGELOG.md b/CHANGELOG.md
index b145e2f..079be38 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,16 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ### v3.22.0 - [Unreleased]
 
+### v3.21.2 - 2024-06-11
+
+#### Added
+
+-   "$http3" variable in access_logs
+
+#### Fixed
+
+-   $host variable for fastcgi_params et proxy_params
+
 ### v3.21.1 - 2024-06-11
 
 #### Fixed
diff --git a/install b/install
index 6333c9f..ba22a1a 100755
--- a/install
+++ b/install
@@ -9,7 +9,7 @@
 # -------------------------------------------------------------------------
 # wget -qO wo wops.cc && sudo -E bash wo
 # -------------------------------------------------------------------------
-# Version 3.21.1 - 2024-06-11
+# Version 3.21.2 - 2024-06-11
 # -------------------------------------------------------------------------
 
 # CONTENTS
diff --git a/setup.py b/setup.py
index e5543af..7543236 100644
--- a/setup.py
+++ b/setup.py
@@ -27,7 +27,7 @@ if os.geteuid() == 0:
         os.makedirs('/var/lib/wo/tmp/')
 
 setup(name='wordops',
-      version='3.21.1',
+      version='3.21.2',
       description='An essential toolset that eases server administration',
       long_description=LONG,
       long_description_content_type='text/markdown',
diff --git a/wo/cli/plugins/stack_migrate.py b/wo/cli/plugins/stack_migrate.py
index 91b32fe..1054f58 100644
--- a/wo/cli/plugins/stack_migrate.py
+++ b/wo/cli/plugins/stack_migrate.py
@@ -11,6 +11,7 @@ from wo.core.shellexec import WOShellExec
 from wo.core.variables import WOVar
 from wo.cli.plugins.sitedb import (getAllsites)
 from wo.core.template import WOTemplate
+from wo.core.domainvalidate import WODomain
 
 
 class WOStackMigrateController(CementBaseController):
@@ -118,13 +119,23 @@ class WOStackMigrateController(CementBaseController):
         for site in allsites:
             if not site:
                 pass
-            if (os.path.exists(f'/var/www/{site.sitename}/conf/nginx/ssl.conf') and
-                    not os.path.islink(f'/var/www/{site.sitename}/conf/nginx/ssl.conf')):
-                data = dict(ssl_live_path=WOVar.wo_ssl_live,
-                            domain=site.sitename, quic=True)
-                WOTemplate.deploy(
-                    self, f'/var/www/{site.sitename}/conf/nginx/ssl.conf',
-                    'ssl.mustache', data, overwrite=True)
+            if os.path.exists(f'/var/www/{site.sitename}/conf/nginx/ssl.conf'):
+                if not os.path.islink(f'/var/www/{site.sitename}/conf/nginx/ssl.conf'):
+                    data = dict(ssl_live_path=WOVar.wo_ssl_live,
+                                domain=site.sitename, quic=True)
+                    WOTemplate.deploy(
+                        self, f'/var/www/{site.sitename}/conf/nginx/ssl.conf',
+                        'ssl.mustache', data, overwrite=True)
+                else:
+                    (_, wo_root_domain) = WODomain.getlevel(
+                        self, site.sitename)
+                    if (site.sitename != wo_root_domain and
+                            os.path.exists(f'/etc/letsencrypt/shared/{wo_root_domain}.conf')):
+                        data = dict(ssl_live_path=WOVar.wo_ssl_live,
+                                    domain=wo_root_domain, quic=True)
+                        WOTemplate.deploy(
+                            self, f'/etc/letsencrypt/shared/{wo_root_domain}.conf',
+                            'ssl.mustache', data, overwrite=True)
         post_pref(self, WOVar.wo_nginx, [])
 
     @expose(hide=True)
diff --git a/wo/cli/plugins/stack_pref.py b/wo/cli/plugins/stack_pref.py
index 4d37d01..624c9be 100644
--- a/wo/cli/plugins/stack_pref.py
+++ b/wo/cli/plugins/stack_pref.py
@@ -149,6 +149,19 @@ def post_pref(self, apt_packages, packages, upgrade=False):
                           encoding='utf-8', mode='a') as wo_nginx:
                     wo_nginx.write('fastcgi_param \tSCRIPT_FILENAME '
                                    '\t$request_filename;\n')
+            if not WOFileUtils.grep(self, '/etc/nginx/fastcgi_params',
+                                    'HTTP_HOST'):
+                WOFileUtils.textappend(self, '/etc/nginx/fastcgi_params',
+                                       '# Fix for HTTP/3 QUIC HTTP_HOST\n'
+                                       'fastcgi_param\tHTTP_HOST\t$host;\n')
+            if not WOFileUtils.grep(self, '/etc/nginx/proxy_params',
+                                    'X-Forwarded-Host'):
+                WOFileUtils.textappend(self, '/etc/nginx/proxy_params',
+                                       'proxy_set_header X-Forwarded-Host $host;\n')
+            if not WOFileUtils.grep(self, '/etc/nginx/proxy_params',
+                                    'X-Forwarded-Port'):
+                WOFileUtils.textappend(self, '/etc/nginx/proxy_params',
+                                       'proxy_set_header X-Forwarded-Port $server_port;\n')
             try:
                 data = dict(php="9000", debug="9001",
                             php7="9070", debug7="9170",
@@ -245,7 +258,7 @@ def post_pref(self, apt_packages, packages, upgrade=False):
                         "$upstream_response_time "
                         "$srcache_fetch_status "
                         "[$time_local] '\n"
-                        "'$http_host \"$request\" $status"
+                        "'$host \"$request\" $status"
                         " $body_bytes_sent '\n"
                         "'\"$http_referer\" "
                         "\"$http_user_agent\"';\n")
@@ -884,7 +897,7 @@ def post_pref(self, apt_packages, packages, upgrade=False):
                             "# Log format Settings\n"
                             "log_format rt_cache_redis '$remote_addr "
                             "$upstream_response_time $srcache_fetch_status "
-                            "[$time_local] '\n '$http_host \"$request\" "
+                            "[$time_local] '\n '$host \"$request\" "
                             "$status $body_bytes_sent '\n'\"$http_referer\" "
                             "\"$http_user_agent\"';\n")
             # set redis.conf parameter
diff --git a/wo/cli/templates/nginx-core.mustache b/wo/cli/templates/nginx-core.mustache
index c7b6686..2ff85ac 100644
--- a/wo/cli/templates/nginx-core.mustache
+++ b/wo/cli/templates/nginx-core.mustache
@@ -94,8 +94,8 @@ http {
 
 	# Log format Settings
 	log_format rt_cache '$remote_addr $upstream_response_time $upstream_cache_status [$time_local] '
-	'$http_host "$request" $status $body_bytes_sent '
-	'"$http_referer" "$http_user_agent" "$server_protocol"';
+	'$host "$request" $status $body_bytes_sent '
+	'"$http_referer" "$http_user_agent" "$server_protocol" "$http3"';
 
 	##
 	# Virtual Host Configs
diff --git a/wo/cli/templates/wo-plus.mustache b/wo/cli/templates/wo-plus.mustache
index 7dfbb9a..872efdb 100644
--- a/wo/cli/templates/wo-plus.mustache
+++ b/wo/cli/templates/wo-plus.mustache
@@ -48,8 +48,8 @@ error_log /var/log/nginx/error.log;
 
 # Log format Settings
 log_format rt_cache '$remote_addr $upstream_response_time $upstream_cache_status [$time_local] '
-'$http_host "$request" $status $body_bytes_sent '
-'"$http_referer" "$http_user_agent" "$request_body"';
+'$host "$request" $status $body_bytes_sent '
+'"$http_referer" "$http_user_agent" "$request_body" "$http3"';
 
 ##
 # Gzip Settings
diff --git a/wo/core/variables.py b/wo/core/variables.py
index 7c7e86a..183f2cc 100644
--- a/wo/core/variables.py
+++ b/wo/core/variables.py
@@ -15,7 +15,7 @@ class WOVar():
     """Intialization of core variables"""
 
     # WordOps version
-    wo_version = "3.21.1"
+    wo_version = "3.21.2"
     # WordOps packages versions
     wo_adminer = "4.8.1"
     wo_phpmyadmin = "5.2.0"