diff --git a/dotdrop/action.py b/dotdrop/action.py
index f599593..ab103da 100644
--- a/dotdrop/action.py
+++ b/dotdrop/action.py
@@ -1,7 +1,9 @@
 """
 author: deadc0de6 (https://github.com/deadc0de6)
 Copyright (c) 2017, deadc0de6
-Represent an action in dotdrop
+
+represent an action or transformation
+in dotdrop
 """
 
 import subprocess
diff --git a/dotdrop/config.py b/dotdrop/config.py
index 37ea186..e548ecf 100644
--- a/dotdrop/config.py
+++ b/dotdrop/config.py
@@ -1,7 +1,8 @@
 """
 author: deadc0de6 (https://github.com/deadc0de6)
 Copyright (c) 2017, deadc0de6
-config file manager
+
+yaml config file manager
 """
 
 import yaml
diff --git a/dotdrop/dotdrop.py b/dotdrop/dotdrop.py
index 0392c1f..d229749 100644
--- a/dotdrop/dotdrop.py
+++ b/dotdrop/dotdrop.py
@@ -1,6 +1,7 @@
 """
 author: deadc0de6 (https://github.com/deadc0de6)
 Copyright (c) 2017, deadc0de6
+
 entry point
 """
 
diff --git a/dotdrop/dotfile.py b/dotdrop/dotfile.py
index 2b7fee7..99fba5d 100644
--- a/dotdrop/dotfile.py
+++ b/dotdrop/dotfile.py
@@ -1,6 +1,7 @@
 """
 author: deadc0de6 (https://github.com/deadc0de6)
 Copyright (c) 2017, deadc0de6
+
 represents a dotfile in dotdrop
 """
 
diff --git a/dotdrop/installer.py b/dotdrop/installer.py
index 8b43c6d..8f78113 100644
--- a/dotdrop/installer.py
+++ b/dotdrop/installer.py
@@ -1,6 +1,7 @@
 """
 author: deadc0de6 (https://github.com/deadc0de6)
 Copyright (c) 2017, deadc0de6
+
 handle the installation of dotfiles
 """
 
diff --git a/dotdrop/logger.py b/dotdrop/logger.py
index 1f5676c..bfcdeb5 100644
--- a/dotdrop/logger.py
+++ b/dotdrop/logger.py
@@ -1,7 +1,8 @@
 """
 author: deadc0de6 (https://github.com/deadc0de6)
 Copyright (c) 2017, deadc0de6
-handle logging to stdout/stderr
+
+provides logging functions
 """
 
 import sys
diff --git a/dotdrop/templategen.py b/dotdrop/templategen.py
index 23acd87..88316a6 100644
--- a/dotdrop/templategen.py
+++ b/dotdrop/templategen.py
@@ -1,6 +1,7 @@
 """
 author: deadc0de6 (https://github.com/deadc0de6)
 Copyright (c) 2017, deadc0de6
+
 jinja2 template generator
 """
 
diff --git a/dotdrop/utils.py b/dotdrop/utils.py
index 65a789d..b862f0b 100644
--- a/dotdrop/utils.py
+++ b/dotdrop/utils.py
@@ -1,6 +1,7 @@
 """
 author: deadc0de6 (https://github.com/deadc0de6)
 Copyright (c) 2017, deadc0de6
+
 utilities
 """