Fix typos

2 files changed, 3 insertions, 3 deletions

diff --git a/pycodestyle.py b/pycodestyle.py
index d0a97c6..16cf8e2 100755
--- a/pycodestyle.py
+++ b/pycodestyle.py
@@ -122,7 +122,7 @@ OPERATOR_REGEX = re.compile(r'(?:[^,\s])(\s*)(?:[-+*/|!<=>%&^]+)(\s*)')
 LAMBDA_REGEX = re.compile(r'\blambda\b')
 HUNK_REGEX = re.compile(r'^@@ -\d+(?:,\d+)? \+(\d+)(?:,(\d+))? @@.*$')
 
-# Work around Python < 2.6 behaviour, which does not generate NL after
+# Work around Python < 2.6 behavior, which does not generate NL after
 # a comment which is on a line by itself.
 COMMENT_WITH_NL = tokenize.generate_tokens(['#\n'].pop).send(None)[1] == '#\n'
 
@@ -1339,7 +1339,7 @@ def filename_match(filename, patterns, default=True):
 
 
 def update_counts(s, counts):
-    r"""Adds one to the counts of each appearence of characters in s,
+    r"""Adds one to the counts of each appearance of characters in s,
         for characters in counts"""
     for char in s:
         if char in counts:
diff --git a/testsuite/test_api.py b/testsuite/test_api.py
index 7d381ad..2eb5cf3 100644
--- a/testsuite/test_api.py
+++ b/testsuite/test_api.py
@@ -138,7 +138,7 @@ class APITestCase(unittest.TestCase):
         self.reset()
 
     def test_styleguide_options(self):
-        # Instanciate a simple checker
+        # Instanstiate a simple checker
         pep8style = pycodestyle.StyleGuide(paths=[E11])
 
         # Check style's attributes