diff --git a/.circleci/config.yml b/.circleci/config.yml
index a28d52d..5378b4a 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -35,8 +35,8 @@ jobs:
             pip install attrdict3
             pip install -U -f https://extras.wxpython.org/wxPython4/extras/linux/gtk3/ubuntu-22.04  wxPython
             pip install Deprecated~=1.2.14
-            pip install codeallybasic==1.1.0
-            pip install codeallyadvanced==1.1.0
+            pip install codeallybasic==1.3.0
+            pip install codeallyadvanced==1.3.1
             pip install pyutmodelv2==2.1.5
       - run:
             name: run tests
diff --git a/pyproject.toml b/pyproject.toml
index ea94cca..acd35f7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,8 +14,8 @@ keywords    = ['pyut', 'graphical shapes', 'python',]
 
 dependencies = [
   'wxPython~=4.2.1',
-  'codeallybasic>=1.1.0',
-  'codeallyadvanced>=1.1.0',
+  'codeallybasic>=1.3.0',
+  'codeallyadvanced>=1.3.1',
   'pyutmodelv2>=2.1.5',
 ]
 
diff --git a/requirements.txt b/requirements.txt
index 6978bde..2cf2ccb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,21 +1,21 @@
 wheel==0.42.0
-setuptools==69.0.3
-twine==4.0.2
-build==1.0.3
+setuptools==69.1.1
+twine==5.0.0
+build==1.1.1
 html-testRunner~=1.2.1
 pkgversions==0.2.2
 # For CirlceCI
 buildlackey==1.6.3
 
-mypy==1.8.0
+mypy==1.9.0
 mypy-extensions==1.0.0
 types-Deprecated==1.2.9.20240106
-types-setuptools==69.0.0.20240125
-typing_extensions==4.9.0
+types-setuptools==69.1.0.20240310
+typing_extensions==4.10.0
 Deprecated==1.2.14
 
 pyutmodelv2==2.1.5
-codeallybasic==1.1.0
-codeallyadvanced==1.1.0
+codeallybasic==1.3.0
+codeallyadvanced==1.3.1
 
 wxPython~=4.2.1
diff --git a/src/ogl/OglClass.py b/src/ogl/OglClass.py
index 6c4ea2a..793a65d 100644
--- a/src/ogl/OglClass.py
+++ b/src/ogl/OglClass.py
@@ -45,7 +45,7 @@
 
 MARGIN: int = 10
 #
-#  When I added optional display of constructor and/or dunder methods, I introduced this bug
+#  When I added optional display of constructor and dunder methods, I introduced this bug
 #  I'll fix this later
 #
 HACK_FIX_AUTO_RESIZE: bool = True   # TODO:  This should be a debug flag
@@ -64,7 +64,7 @@ class OglClass(OglObject):
     You instantiate an OGL class and add it to the diagram.
     Links, resizing, are managed by parent class `OglObject`.
 
-    For more instructions about how to create an OGL object, please refer
+    For more instructions about how to create an OGL object, refer
     to the `OglObject` class.
     """
     def __init__(self, pyutClass: PyutClass | None, w: int = 0, h: int = 0):
@@ -291,7 +291,7 @@ def _drawClassHeader(self, dc: DC, draw: bool = False, initialX=None, initialY=N
         # Init
         dc.SetFont(self._defaultFont)
         dc.SetTextForeground(self._textColor)
-        # pyutObject = self.getPyutObject()
+
         x, y = self.GetPosition()
         if initialX is not None:
             x = initialX
diff --git a/src/ogl/_version.py b/src/ogl/_version.py
index 96f8622..e978fcc 100644
--- a/src/ogl/_version.py
+++ b/src/ogl/_version.py
@@ -1 +1 @@
-__version__ = '2.1.17'
+__version__ = '2.1.20'
diff --git a/src/ogl/events/OglEvents.py b/src/ogl/events/OglEvents.py
index 70e96d1..1431bdf 100644
--- a/src/ogl/events/OglEvents.py
+++ b/src/ogl/events/OglEvents.py
@@ -4,7 +4,7 @@
 from wx.lib.newevent import NewEvent
 
 #
-# Constructor returns a tuple; First is the event,  The second is the binder
+# The constructor returns a tuple; The first entry is the event,  The second is the binder
 #
 ShapeSelectedEvent,        EVT_SHAPE_SELECTED         = NewEvent()
 CutOglClassEvent,          EVT_CUT_OGL_CLASS          = NewEvent()
diff --git a/src/ogl/ui/valuecontrols/ClassAttributesControl.py b/src/ogl/ui/valuecontrols/ClassAttributesControl.py
index 333ba3a..06f45a2 100644
--- a/src/ogl/ui/valuecontrols/ClassAttributesControl.py
+++ b/src/ogl/ui/valuecontrols/ClassAttributesControl.py
@@ -123,7 +123,7 @@ def _setControlValues(self):
         """
         self._classDimensions.dimensions = self._preferences.classDimensions
 
-        oglColors: List[str] = self._classBackgroundColor.GetItems()
+        oglColors:      List[str] = self._classBackgroundColor.GetItems()
         bgColorSelIdx:  int       = oglColors.index(self._preferences.classBackgroundColor.value)
         self._classBackgroundColor.SetSelection(bgColorSelIdx)