diff --git a/basic/srv/vm/mgr/pkgmgr.py b/basic/srv/vm/mgr/pkgmgr.py
index 8c79c09..452e048 100644
--- a/basic/srv/vm/mgr/pkgmgr.py
+++ b/basic/srv/vm/mgr/pkgmgr.py
@@ -29,6 +29,7 @@ class PackageManager:
 
     def fetch_online_packages(self):
         # Fetches and verifies online packages. Can raise InvalidSignature
+        self.online_packages = {}
         packages = self.get_repo_resource('packages').content
         packages_sig = self.get_repo_resource('packages.sig').content
         with open(PUB_FILE, 'rb') as f:
diff --git a/basic/srv/vm/mgr/wsgiapp.py b/basic/srv/vm/mgr/wsgiapp.py
index 8b06ba3..d8e91e3 100644
--- a/basic/srv/vm/mgr/wsgiapp.py
+++ b/basic/srv/vm/mgr/wsgiapp.py
@@ -75,6 +75,7 @@ class WSGIApp(object):
                 Rule('/verify-http', endpoint='verify_http_action', defaults={'proto': 'http'}),
                 Rule('/update-cert', endpoint='update_cert_action'),
                 Rule('/update-common', endpoint='update_common_action'),
+                Rule('/update-repo', endpoint='update_repo_action'),
                 Rule('/update-app-visibility', endpoint='update_app_visibility_action'),
                 Rule('/update-app-autostart', endpoint='update_app_autostart_action'),
                 Rule('/start-app', endpoint='start_app_action'),
@@ -236,6 +237,17 @@ class WSGIApp(object):
             return self.render_json({'error': request.session.lang.malformed_request()})
         return self.render_json({'ok': request.session.lang.common_updated()})
 
+    def update_repo_action(self, request):
+        # Update repository URL and credentials
+        try:
+            self.conf['repo']['url'] = request.form['repourl']
+            self.conf['repo']['user'] = request.form['repousername']
+            self.conf['repo']['pwd'] = request.form['repopassword']
+            self.conf.save()
+        except:
+            pass
+        return redirect('/setup-apps')
+
     def update_app_visibility_action(self, request):
         # Update application visibility on portal page
         try:
diff --git a/basic/srv/vm/static/js/admin.js b/basic/srv/vm/static/js/admin.js
index f154dfc..f91ea51 100644
--- a/basic/srv/vm/static/js/admin.js
+++ b/basic/srv/vm/static/js/admin.js
@@ -167,7 +167,7 @@ function install_app(ev) {
 
 function uninstall_app(ev) {
     var app = $(ev.target).closest('tr').children().first().text()
-    if (confirm('Opravdu chcete tuto odinstalovat aplikaci '+app+'?')) {
+    if (confirm('Opravdu chcete odinstalovat aplikaci '+app+'?')) {
         return _do_app('uninstall', ev);
     }
     return false;
@@ -184,7 +184,7 @@ function check_progress() {
                 if (value < 100) {
                     progress.text(parseInt(value));
                 } else {
-                    td.text('Instaluje se')
+                    td.html('<span id="install-progress">Instaluje se</span>')
                 }
             } else {
                 tr.replaceWith(data.ok);