diff --git a/README.md b/README.md
index 4ee05b9..3b709e7 100644
--- a/README.md
+++ b/README.md
@@ -78,7 +78,7 @@ documented in `pyproject.toml`).
 
 ## Tests
 
-Unit tests within the `tests` folder mock various CicuitPython modules to allow
+Unit tests within the `tests` folder mock various CircuitPython modules to allow
 them to be executed in a desktop development environment.
 
 Execute tests using the command `python -m unittest`.
@@ -86,7 +86,7 @@ Execute tests using the command `python -m unittest`.
 ## License, Copyright, and Legal
 
 All software in this repository is licensed under the [GNU Public License,
-verison 3](https://tldrlegal.com/license/gnu-general-public-license-v3-(gpl-3)).
+version 3](https://tldrlegal.com/license/gnu-general-public-license-v3-(gpl-3)).
 All documentation and hardware designs are licensed under the [Creative Commons
 Attribution-ShareAlike 4.0](https://creativecommons.org/licenses/by-sa/4.0/)
 license. Contributions to this repository must use these licenses unless
diff --git a/kmk/keys.py b/kmk/keys.py
index 742397f..3f0774f 100644
--- a/kmk/keys.py
+++ b/kmk/keys.py
@@ -368,7 +368,7 @@ class KeyAttrDict(AttrDict):
         return self.__getattr__(key, depth=depth + 1)
 
 
-# Global state, will be filled in througout this file, and
+# Global state, will be filled in throughout this file, and
 # anywhere the user creates custom keys
 KC = KeyAttrDict()
 
diff --git a/pyproject.toml b/pyproject.toml
index 859393f..e4957af 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@
 # https://github.com/psf/black/issues/594
 skip-string-normalization = true
 target = "py36"
-# explicitly exculde user_keymaps from black formatting rules
+# explicitly exclude user_keymaps from black formatting rules
 # because a visually-appealing keymap list will be flattened
 # by black into a much harder to understand format
 exclude = '''