debian/changelog

+python-deprecated (1.2.5-2) unstable; urgency=medium
+
+  * Update copyright file, changes:
+    - Add Marcos CARDOSO
+    - Add comment for code origin
+    (closes: #927148)
+  * Drop unused ${python3:Depends} substvar.
+
+ -- Bas Couwenberg <sebastic@debian.org>  Mon, 15 Apr 2019 17:41:24 +0200
+
 python-deprecated (1.2.5-1) unstable; urgency=medium
 
   * Initial release (Closes: #917606)

debian/control

@@ -20,7 +20,6 @@ Package: python3-deprecated
 Architecture: all
 Depends: ${python3:Depends},
          ${misc:Depends}
-Provides: ${python3:Provides}
 Description: Python decorator for old classes, functions or methods
  The deprecated module provides the @deprecated decorator to deprecate old
  Python classes, functions or methods.

debian/copyright

@@ -4,7 +4,13 @@ Upstream-Contact: Laurent LAPORTE <tantale.solutions@gmail.com>
 Source: https://github.com/tantale/deprecated
 
 Files: *
-Copyright: Laurent LAPORTE <tantale.solutions@gmail.com>
+Copyright: 2017, Laurent LAPORTE <tantale.solutions@gmail.com>
+           2017, Marcos CARDOSO
+Comment: The original code was made in this StackOverflow post:
+ https://stackoverflow.com/questions/2536307 by
+ Leandro REGUEIRO (https://stackoverflow.com/users/1336250/leandro-regueiro)
+ Patrizio BERTONI (https://stackoverflow.com/users/1315480/patrizio-bertoni)
+ Eric WIESER (https://stackoverflow.com/users/102441/eric)
 License: Expat
 
 Files: debian/*