diff --git a/system/taktyka_dialogu.py b/system/taktyka_dialogu.py
index 94de3f3..c2bf0e9 100644
--- a/system/taktyka_dialogu.py
+++ b/system/taktyka_dialogu.py
@@ -84,7 +84,7 @@ def add_facts(args, facts):
         for idx, item in enumerate(args):
             if key == item[0]:
                 if value != None and item[1] == None:
-                    args[idx] = value
+                    args[idx][1] = value
                     if key == 'repo':
                         validate_repo(value)
                 if value == None and item[1] != None: