diff --git a/src/deb/ioncube/control b/src/deb/ioncube/control
index a7c5a020f..607655f55 100644
--- a/src/deb/ioncube/control
+++ b/src/deb/ioncube/control
@@ -1,7 +1,7 @@
 Source: vesta-ioncube
 Package: vesta-ioncube
 Priority: optional
-Version: 0.9.8-20
+Version: 0.9.8-21
 Section: admin
 Maintainer: Serghey Rodin <skid@vestacp.com>
 Homepage: https://www.ioncube.com
diff --git a/src/deb/nginx/control b/src/deb/nginx/control
index 275d71856..1f17044e6 100644
--- a/src/deb/nginx/control
+++ b/src/deb/nginx/control
@@ -1,7 +1,7 @@
 Source: vesta-nginx
 Package: vesta-nginx
 Priority: optional
-Version: 0.9.8-20
+Version: 0.9.8-21
 Section: admin
 Maintainer: Serghey Rodin <skid@vestacp.com>
 Homepage: http://vestacp.com
diff --git a/src/deb/php/control b/src/deb/php/control
index e24b55cab..ad9991e5c 100644
--- a/src/deb/php/control
+++ b/src/deb/php/control
@@ -1,7 +1,7 @@
 Source: vesta-php
 Package: vesta-php
 Priority: optional
-Version: 0.9.8-20
+Version: 0.9.8-21
 Section: admin
 Maintainer: Serghey Rodin <skid@vestacp.com>
 Homepage: http://vestacp.com
diff --git a/src/deb/softaculous/control b/src/deb/softaculous/control
index 0c1d271e8..acadc8093 100644
--- a/src/deb/softaculous/control
+++ b/src/deb/softaculous/control
@@ -1,7 +1,7 @@
 Source: vesta-softaculous
 Package: vesta-softaculous
 Priority: optional
-Version: 0.9.8-20
+Version: 0.9.8-21
 Section: admin
 Maintainer: Serghey Rodin <skid@vestacp.com>
 Homepage: https://www.softaculous.com
diff --git a/src/deb/vesta/control b/src/deb/vesta/control
index 87ed6e492..b45b2f74f 100644
--- a/src/deb/vesta/control
+++ b/src/deb/vesta/control
@@ -1,7 +1,7 @@
 Source: vesta
 Package: vesta
 Priority: optional
-Version: 0.9.8-20
+Version: 0.9.8-21
 Section: admin
 Maintainer: Serghey Rodin <skid@vestacp.com>
 Homepage: http://vestacp.com
diff --git a/src/deb/vesta/postinst b/src/deb/vesta/postinst
index 2c539b1de..3cba15e9f 100755
--- a/src/deb/vesta/postinst
+++ b/src/deb/vesta/postinst
@@ -20,8 +20,12 @@ if [ -x "/usr/local/vesta/upd/fix_sessions.sh" ]; then
     /usr/local/vesta/upd/fix_sessions.sh
 fi
 
-if [ -e /usr/local/vesta/upd/fix_nginx_auth.sh ]; then
+if [ -x /usr/local/vesta/upd/fix_nginx_auth.sh ]; then
     /usr/local/vesta/upd/fix_nginx_auth.sh
 fi
 
+if [ -x /usr/local/vesta/upd/fix_roundcube.sh ]; then
+    /usr/local/vesta/upd/fix_roundcube.sh
+fi
+
 exit 0
diff --git a/src/rpm/specs/vesta-ioncube.spec b/src/rpm/specs/vesta-ioncube.spec
index 93e679115..aaa4cf5d4 100644
--- a/src/rpm/specs/vesta-ioncube.spec
+++ b/src/rpm/specs/vesta-ioncube.spec
@@ -1,6 +1,6 @@
 Name:           vesta-ioncube
 Version:        0.9.8
-Release:        20
+Release:        21
 Summary:        ionCube Loader
 Group:          System Environment/Base
 License:        "Freely redistributable without restriction"
diff --git a/src/rpm/specs/vesta-nginx.spec b/src/rpm/specs/vesta-nginx.spec
index e6071b435..9e83f48aa 100644
--- a/src/rpm/specs/vesta-nginx.spec
+++ b/src/rpm/specs/vesta-nginx.spec
@@ -1,6 +1,6 @@
 Name:           vesta-nginx
 Version:        0.9.8
-Release:        20
+Release:        21
 Summary:        Vesta Control Panel
 Group:          System Environment/Base
 License:        BSD-like
diff --git a/src/rpm/specs/vesta-php.spec b/src/rpm/specs/vesta-php.spec
index 7607ae0d4..112deee1f 100644
--- a/src/rpm/specs/vesta-php.spec
+++ b/src/rpm/specs/vesta-php.spec
@@ -1,6 +1,6 @@
 Name:           vesta-php
 Version:        0.9.8
-Release:        20
+Release:        21
 Summary:        Vesta Control Panel
 Group:          System Environment/Base
 License:        GPL
diff --git a/src/rpm/specs/vesta-softaculous.spec b/src/rpm/specs/vesta-softaculous.spec
index 4adfda69e..15bb15b32 100644
--- a/src/rpm/specs/vesta-softaculous.spec
+++ b/src/rpm/specs/vesta-softaculous.spec
@@ -1,6 +1,6 @@
 Name:           vesta-softaculous
 Version:        0.9.8
-Release:        20
+Release:        21
 Summary:        Vesta Control Panel
 Group:          System Environment/Base
 License:        Softaculous License
diff --git a/src/rpm/specs/vesta.spec b/src/rpm/specs/vesta.spec
index 7127d37a7..ea94eebd1 100644
--- a/src/rpm/specs/vesta.spec
+++ b/src/rpm/specs/vesta.spec
@@ -1,6 +1,6 @@
 Name:           vesta
 Version:        0.9.8
-Release:        20
+Release:        21
 Summary:        Vesta Control Panel
 Group:          System Environment/Base
 License:        GPL
@@ -30,18 +30,21 @@ rm -rf %{buildroot}
 
 %post
 if [ $1 -ge 2 ]; then
-    if [ -e /usr/local/vesta/upd/add_sudo.sh ]; then
+    if [ -x /usr/local/vesta/upd/add_sudo.sh ]; then
         /usr/local/vesta/upd/add_sudo.sh
     fi
-    if [ -e /usr/local/vesta/upd/add_notifications.sh ]; then
+    if [ -x /usr/local/vesta/upd/add_notifications.sh ]; then
         /usr/local/vesta/upd/add_notifications.sh
     fi
-    if [ -e /usr/local/vesta/upd/fix_sessions.sh ]; then
+    if [ -x /usr/local/vesta/upd/fix_sessions.sh ]; then
         /usr/local/vesta/upd/fix_sessions.sh
     fi
-    if [ -e /usr/local/vesta/upd/fix_nginx_auth.sh ]; then
+    if [ -x /usr/local/vesta/upd/fix_nginx_auth.sh ]; then
         /usr/local/vesta/upd/fix_nginx_auth.sh
     fi
+    if [ -x /usr/local/vesta/upd/fix_roundcube.sh ]; then
+        /usr/local/vesta/upd/fix_roundcube.sh
+    fi
 fi
 %files
 %{_vestadir}
@@ -56,6 +59,9 @@ fi
 %config(noreplace) %{_vestadir}/web/css/uploadify.css
 
 %changelog
+* Fri May 11 2018 Serghey Rodin <builder@vestacp.com> - 0.9.8-21
+- Additional security fixes
+
 * Sun Apr 08 2018 Serghey Rodin <builder@vestacp.com> - 0.9.8-20
 - Hardening password checks