cleanup typo
diff --git a/website/src/contribute/release-guide.md b/website/src/contribute/release-guide.md
index e70c8d1..8cf720b 100644
--- a/website/src/contribute/release-guide.md
+++ b/website/src/contribute/release-guide.md
@@ -1253,7 +1253,7 @@
delete the `.asc`, `.sha512`;
3. Upload the new release `twine upload *` from the directory with the `.zip` and `.whl` files;
-[Installing twine](https://packaging.python.org/tutorials/packaging-projects/#uploading-the-distribution-archives): `pip install twine`. You can install twine under [virtualenv](https://virtualenv.pypa.io/en/latest/)bb if preferred.
+[Installing twine](https://packaging.python.org/tutorials/packaging-projects/#uploading-the-distribution-archives): `pip install twine`. You can install twine under [virtualenv](https://virtualenv.pypa.io/en/latest/) if preferred.
#### Deploy source release to dist.apache.org