fix a typo in the changelog
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index cf2d568..b777d45 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -14,7 +14,7 @@
2.0, or the BSD license.
* Added key-rotation support to :doc:`Fernet </fernet>` with
:class:`~cryptography.fernet.MultiFernet`.
-* More bit-lengths are now support for ``p`` and ``q`` when loading DSA keys
+* More bit-lengths are now supported for ``p`` and ``q`` when loading DSA keys
from numbers.
* Added :class:`~cryptography.hazmat.primitives.interfaces.MACContext` as a
common interface for CMAC and HMAC and deprecated