diff --git a/couchpotato/core/plugins/scanner/main.py b/couchpotato/core/plugins/scanner/main.py
index 136a196..0a220bc 100644
--- a/couchpotato/core/plugins/scanner/main.py
+++ b/couchpotato/core/plugins/scanner/main.py
@@ -95,6 +95,8 @@ class Scanner(Plugin):
 
     def scanFilesToLibrary(self, folder = None, files = None):
 
+        folder = os.path.normpath(folder)
+
         groups = self.scan(folder = folder, files = files)
 
         for group in groups.itervalues():
@@ -103,6 +105,8 @@ class Scanner(Plugin):
 
     def scanFolderToLibrary(self, folder = None, newer_than = None, simple = True):
 
+        folder = os.path.normpath(folder)
+
         if not os.path.isdir(folder):
             return
 
@@ -129,6 +133,8 @@ class Scanner(Plugin):
 
     def scan(self, folder = None, files = [], simple = False):
 
+        folder = os.path.normpath(folder)
+
         if not folder or not os.path.isdir(folder):
             log.error('Folder doesn\'t exists: %s' % folder)
             return {}