diff --git a/install/vst-install-debian.sh b/install/vst-install-debian.sh
index ff19d1d5..ef4bc374 100755
--- a/install/vst-install-debian.sh
+++ b/install/vst-install-debian.sh
@@ -2089,10 +2089,11 @@ if [ "$release" -gt 9 ]; then
 fi
 echo "ALLOW_BACKUP_ANYTIME='yes'" >> $VESTA/conf/vesta.conf
 echo "NOTIFY_ADMIN_FULL_BACKUP='$email'" >> $VESTA/conf/vesta.conf
+echo "FILEMANAGER_KEY='FREEFM'" >> $VESTA/conf/vesta.conf
 echo "================================================================"
 
 # Removing old PHP sessions files
-crontab -l | { cat; echo "10 2 * * 6 sudo find /home/*/tmp/ -type f -mtime +5 -exec rm {} \;"; } | crontab -
+cron=$(crontab -l | { cat; echo "10 2 * * 6 sudo find /home/*/tmp/ -type f -mtime +5 -exec rm {} \;"; } | crontab -)
 
 echo "alias v-cd-www='source /usr/local/vesta/bin/v-change-dir-www'" >> /root/.bash_profile
 
diff --git a/src/deb/vesta/postinst b/src/deb/vesta/postinst
index 523678e3..107bd6f6 100755
--- a/src/deb/vesta/postinst
+++ b/src/deb/vesta/postinst
@@ -25,6 +25,11 @@ fi
 echo "1" > /usr/local/vesta/data/upgrades/show_changelog
 chmod a=rw /usr/local/vesta/data/upgrades/show_changelog
 
+if ! grep -q "FILEMANAGER_KEY='FREEFM'" /usr/local/vesta/conf/vesta.conf; then
+    echo "== Adding FileManager license to vesta.conf"
+    echo "FILEMANAGER_KEY='FREEFM'" >> /usr/local/vesta/conf/vesta.conf
+fi
+
 # Adding myVesta rules to SpamAssassin
 if [ -d "/etc/spamassassin" ]; then
     spamassassin_modified=0
diff --git a/web/templates/file_manager/main.php b/web/templates/file_manager/main.php
index 2e82f811..dd9095f7 100644
--- a/web/templates/file_manager/main.php
+++ b/web/templates/file_manager/main.php
@@ -19,6 +19,7 @@
     <a href="#" class="to-shortcuts">
         <i class="l-icon-shortcuts"></i>
     </a>
+    <div style="float: right; margin-right: 15px;position: fixed;z-index: 100;right: 0px;color: #fff;top: 10px;" title="Developed and donated by VestaCP.com">©</div>
 
     <div id="main">
         <div class="window active">