diff --git a/.gitignore b/.gitignore
index 790f89c..f9bbe97 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,3 +24,4 @@ clog
 /apcu-5.1.18.tgz
 /apcu-5.1.19.tgz
 /apcu-5.1.20.tgz
+/apcu-5.1.21.tgz
diff --git a/apcu-panel.conf b/apcu-panel.conf
index e51a40f..de7d690 100644
--- a/apcu-panel.conf
+++ b/apcu-panel.conf
@@ -3,15 +3,7 @@ Alias /apcu-panel /usr/share/apcu-panel
 
 <Directory /usr/share/apcu-panel>
    <IfModule mod_authz_core.c>
-     # Apache 2.4
      Require local
    </IfModule>
-   <IfModule !mod_authz_core.c>
-     # Apache 2.2
-     Order Deny,Allow
-     Deny from All
-     Allow from 127.0.0.1
-     Allow from ::1
-   </IfModule>
 </Directory>
 
diff --git a/php-pecl-apcu.spec b/php-pecl-apcu.spec
index 5924b86..ed95a0f 100644
--- a/php-pecl-apcu.spec
+++ b/php-pecl-apcu.spec
@@ -16,8 +16,8 @@
 
 Name:           php-pecl-apcu
 Summary:        APC User Cache
-Version:        5.1.20
-Release:        2%{?dist}
+Version:        5.1.21
+Release:        1%{?dist}
 Source0:        https://pecl.php.net/get/%{pecl_name}-%{version}.tgz
 Source1:        %{pecl_name}.ini
 Source2:        %{pecl_name}-panel.conf
@@ -216,6 +216,9 @@ REPORT_EXIT_STATUS=1 \
 
 
 %changelog
+* Thu Oct  7 2021 Remi Collet <remi@remirepo.net> - 5.1.21-1
+- update to 5.1.21
+
 * Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 5.1.20-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
 
diff --git a/sources b/sources
index 09a15f7..ea3658e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (apcu-5.1.20.tgz) = 3e10b7e5dc7481b1250610ef83954875f427b9114d6b232bad9064fc33d8c8906bcc317f94a6cfc9f76c720fa06a44270d259cf2ceef6c1ec9dcadc49254ee1b
+SHA512 (apcu-5.1.21.tgz) = a6ffe8349760d27cde0d86017a59a68e9639bf385e606622d807094f4e5fb305bb25b9ce00077d0856f4d223d44329f7a6314c229b62c78d8e2b085593c92bb3