diff --git a/pelicanconf.py b/pelicanconf.py
index b648dfa196e012ebfe558046735f880dd3431ed4..86e6988a4e71a5f1b624a9aef30a2f8c654a0a55 100644
--- a/pelicanconf.py
+++ b/pelicanconf.py
@@ -46,45 +46,46 @@ MENUITEMS = [
         ]),
     ]
 
-FOOTERMENU = (('Pelican', 'http://getpelican.com/'),
-         ('Python.org', 'http://python.org/'),
-         ('Jinja2', 'http://jinja.pocoo.org/'),
-         ('Spenden', 'Spenden.html')
-         ('Kontakt', 'Kontakt.html')
-         ('Newsletter', 'Newsletter.html')
-         ('Nutzungsbedingungen und Datenschutz', 'Nutzungsbedingungen_Datenschutz.html')
-         ('AGB für Freizeiten', 'agb_freizeiten.html')
-         ('Lizenzen', 'Lizenzen.html')
-         ('Impressum', 'Impressum.html'))
+FOOTERMENU = (("Pelican", "http://getpelican.com/"),
+              ("Python.org", "http://python.org/"),
+              ("Jinja2", "http://jinja.pocoo.org/"),
+              ("Spenden", "Spenden.html"),
+              ("Kontakt", "Kontakt.html"),
+              ("Newsletter", "Newsletter.html"),
+              ("Nutzungsbedingungen und Datenschutz", "Nutzungsbedingungen_Datenschutz.html"),
+              ("AGB für Freizeiten", "agb_freizeiten.html"),
+              ("Lizenzen", "Lizenzen.html"),
+              ("Impressum", "Impressum.html")
+             )
 
 I18N_SUBSITES = {
     "en": {
         "MENUITEMS": [
-            ('Home', '/index_en.html'),
-            ('Projects', [
-                ('schul-frei', 'https://schul-frei.org'),
-                ('FrogLabs', 'https://froglabs.org'),
-                ('Services', '/Dienste.html')
+            ("Home", "/index_en.html"),
+            ("Projects", [
+                ("schul-frei", "https://schul-frei.org"),
+                ("FrogLabs", "https://froglabs.org"),
+                ("Services", "/Dienste.html")
                 ]),
-            ('Media and Pedagogy', [
-                ('Educational Concept', '/Paedagogisches_Leitbild.html'),
-                ('Handouts', '/Handreichungen.html'),
+            ("Media and Pedagogy", [
+                ("Educational Concept", "/Paedagogisches_Leitbild.html"),
+                ("Handouts", "/Handreichungen.html"),
             ]),
-            ('Contribution', [
-                ('Goals', '/Ziele.html')
-                ('Participation of youngsters', '/partizipation.html')
-                ('Membership', 'Mitgliedschaft.html')
-            ])
-            ('Education', [
-                ('Teaching Material', 'https://www.teckids.org/legacy/docs/public/material/docman.htm')
+            ("Contribution", [
+                ("Goals", "/Ziele.html"),
+                ("Participation of youngsters", "/partizipation.html"),
+                ("Membership", "Mitgliedschaft.html"),
+            ]),
+            ("Education", [
+                ("Teaching Material", "https://www.teckids.org/legacy/docs/public/material/docman.htm"),
             ])
         ]
     }
 }
 
 # Social widget
-SOCIAL = (('You can add links in your config file', '#'),
-          ('Another social link', '#'),)
+SOCIAL = (("You can add links in your config file", "#"),
+          ("Another social link", "#"),)
 
 DEFAULT_PAGINATION = 10
 
@@ -96,6 +97,6 @@ PRIMARY_LIGHT = "#FF9955"
 SECONDARY_DARK = "#0606FA"
 SECONDARY_LIGHT = "#005EBE"
 
-SPONSOR_LOGOS = (('/images/sponsors/logo-bareos.png', 'https://www.bareos.com/'),
-                 ('/images/sponsors/logo-speedpartner.png', 'https://www.speedpartner.de/'),
-                 ('/images/sponsors/logo_informatik-aktuell.png', 'https://www.informatik-aktuell.de/'))
+SPONSOR_LOGOS = (("/images/sponsors/logo-bareos.png", "https://www.bareos.com/"),
+                 ("/images/sponsors/logo-speedpartner.png", "https://www.speedpartner.de/"),
+                 ("/images/sponsors/logo_informatik-aktuell.png", "https://www.informatik-aktuell.de/"))