diff --git a/setup.py b/setup.py
index 6b160f6..b7aa53a 100644
--- a/setup.py
+++ b/setup.py
@@ -12,7 +12,7 @@
 setup(
     name='trove-classifiers',
     version='2020.04.01',
-    description="Cannonical source for classifiers on PyPI (pypi.org).",
+    description="Canonical source for classifiers on PyPI (pypi.org).",
     long_description=long_description,
     long_description_content_type="text/markdown",
     url="https://github.com/pypa/trove-classifiers",