diff --git a/src/signify/app/aiding.py b/src/signify/app/aiding.py
index be999a5..9d40a02 100644
--- a/src/signify/app/aiding.py
+++ b/src/signify/app/aiding.py
@@ -1,3 +1,9 @@
+# -*- encoding: utf-8 -*-
+"""
+SIGNIFY
+signify.app.aiding module
+
+"""
 from math import ceil
 
 from keri import kering
diff --git a/src/signify/app/coring.py b/src/signify/app/coring.py
index b4529af..13ab355 100644
--- a/src/signify/app/coring.py
+++ b/src/signify/app/coring.py
@@ -1,6 +1,6 @@
 # -*- encoding: utf-8 -*-
 """
-KERI
+SIGNIFY
 signify.app.coring module
 
 """
@@ -49,7 +49,7 @@ def resolve(self, oobi, alias=None):
 
 
 class KeyStates:
-    """ Domain class for accessing OOBIs"""
+    """ Domain class for accessing KeyStates"""
 
     def __init__(self, client: SignifyClient):
         self.client = client
@@ -79,7 +79,7 @@ def query(self, pre, sn=None, anchor=None):
 
 
 class KeyEvents:
-    """ Domain class for accessing OOBIs"""
+    """ Domain class for accessing KeyEvents"""
 
     def __init__(self, client: SignifyClient):
         self.client = client
diff --git a/src/signify/app/credentialing.py b/src/signify/app/credentialing.py
index b1393a1..3a84d26 100644
--- a/src/signify/app/credentialing.py
+++ b/src/signify/app/credentialing.py
@@ -1,3 +1,9 @@
+# -*- encoding: utf-8 -*-
+"""
+SIGNIFY
+signify.app.credentialing module
+
+"""
 from collections import namedtuple
 
 from keri.core import coring
diff --git a/src/signify/app/ending.py b/src/signify/app/ending.py
index 7e74e43..0235e0f 100644
--- a/src/signify/app/ending.py
+++ b/src/signify/app/ending.py
@@ -1,6 +1,6 @@
 # -*- encoding: utf-8 -*-
 """
-KERI
+SIGNIFY
 signify.app.ending module
 
 """
diff --git a/src/signify/app/escrowing.py b/src/signify/app/escrowing.py
index a1e147d..e2b8d88 100644
--- a/src/signify/app/escrowing.py
+++ b/src/signify/app/escrowing.py
@@ -1,6 +1,6 @@
 # -*- encoding: utf-8 -*-
 """
-KERI
+SIGNIFY
 signify.app.escrowing module
 
 """
diff --git a/src/signify/core/authing.py b/src/signify/core/authing.py
index 404fbc4..1112c7d 100644
--- a/src/signify/core/authing.py
+++ b/src/signify/core/authing.py
@@ -1,6 +1,6 @@
 # -*- encoding: utf-8 -*-
 """
-KERI
+SIGNIFY
 signify.core.authing module
 
 """
diff --git a/src/signify/core/keeping.py b/src/signify/core/keeping.py
index 0eb2c1e..bb9d633 100644
--- a/src/signify/core/keeping.py
+++ b/src/signify/core/keeping.py
@@ -1,6 +1,6 @@
 # -*- encoding: utf-8 -*-
 """
-KERI
+SIGNIFY
 signify.core.keeping module
 
 """