diff --git a/udib/clibella.py b/udib/clibella.py
index 8061a81..a4c194d 100644
--- a/udib/clibella.py
+++ b/udib/clibella.py
@@ -1,4 +1,4 @@
-"""This module provides classes and methods for pretty console output."""
+"""Library for consistent and visually appealing terminal output."""
 
 import sys
 
diff --git a/udib/gpgverify.py b/udib/gpgverify.py
index f404219..f161332 100644
--- a/udib/gpgverify.py
+++ b/udib/gpgverify.py
@@ -1,6 +1,4 @@
-#!/usr/bin/env python3
-
-""" This module validates GPG signatures for downloaded files. """
+"""Library for verification of GPG signatures."""
 
 from pathlib import Path
 
diff --git a/udib/userinput.py b/udib/userinput.py
index b683bec..f5d1963 100644
--- a/udib/userinput.py
+++ b/udib/userinput.py
@@ -1,6 +1,4 @@
-#!/usr/bin/env python3
-
-"""This module provides functions for (interactive) user input handling."""
+"""Library for consistent interactive user input capturing."""
 
 import re
 
diff --git a/udib/webdownload.py b/udib/webdownload.py
index 52f89c9..332e011 100644
--- a/udib/webdownload.py
+++ b/udib/webdownload.py
@@ -1,6 +1,10 @@
-#!/usr/bin/env python3
+"""Library for downloading files from the web.
 
-"""This module downloads Debian Linux installation images from the web."""
+Specifically, debian installation images and any accompanying files
+required for verification of authenticity and integrity of the
+obtained images.
+
+"""
 
 import os
 import re