diff --git a/docs/hazmat/backends/interfaces.rst b/docs/hazmat/backends/interfaces.rst
index 45fbaf0..5b6cd64 100644
--- a/docs/hazmat/backends/interfaces.rst
+++ b/docs/hazmat/backends/interfaces.rst
@@ -141,8 +141,8 @@
 
         Create a
         :class:`~cryptogrpahy.hazmat.primitives.interfaces.HashContext` that
-            uses the specified ``algorithm`` to calculate a hash-based message
-            authentication code.
+        uses the specified ``algorithm`` to calculate a hash-based message
+        authentication code.
 
         :param algorithm: An instance of a
             :class:`~cryptography.hazmat.primitives.interfaces.HashAlgorithm`