diff --git a/pgfw/Configuration.py b/pgfw/Configuration.py
index 4d8ec5d..5227bfd 100644
--- a/pgfw/Configuration.py
+++ b/pgfw/Configuration.py
@@ -175,6 +175,8 @@ class Configuration(RawConfigParser):
                     return map(str.strip, value.split(types.list_member_sep))
             elif pair in types["int-list"]:
                 return map(int, value.split(types.list_member_sep))
+            elif pair in types["float-list"]:
+                return map(float, value.split(types.list_member_sep))
         return value
 
     def set_screen_captures_path(self):
@@ -249,7 +251,7 @@ class TypeDeclarations(dict):
 
     def __init__(self):
         dict.__init__(self, {"bool": [], "int": [], "float": [], "path": [],
-                             "list": [], "int-list": []})
+                             "list": [], "int-list": [], "float-list": []})
         self.add_chart(self.defaults)
         self.add_chart(self.additional_defaults)