diff --git a/docs/hazmat/backends/interfaces.rst b/docs/hazmat/backends/interfaces.rst
index 93eedbe..2c2d70e 100644
--- a/docs/hazmat/backends/interfaces.rst
+++ b/docs/hazmat/backends/interfaces.rst
@@ -266,7 +266,7 @@
     .. method:: load_rsa_public_numbers(numbers)
 
         :param numbers: An instance of
-            :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateNumbers`.
+            :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicNumbers`.
 
         :returns: An instance of
             :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicKey`.