diff --git a/src/modules/app_python/README b/src/modules/app_python/README
index a1269d14f0e..a9d0b02890d 100644
--- a/src/modules/app_python/README
+++ b/src/modules/app_python/README
@@ -77,6 +77,10 @@ Chapter 1. Admin Guide
    module, look at the files inside source tree located at
    'modules/app_python/python_examples/'.
 
+   As python2 is deprecated in Debian and other distributions, please use
+   the “app_python3” module instead. This module will be removed future
+   releases.
+
 2. Dependencies
 
    2.1. Kamailio Modules