Lists support for DSA and EC in CSR builder.
diff --git a/docs/x509.rst b/docs/x509.rst
index 06a363f..d7ab647 100644
--- a/docs/x509.rst
+++ b/docs/x509.rst
@@ -527,7 +527,9 @@
interface.
:param private_key: The
- :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKey`
+ :class:`~cryptography.hazmat.primitives.asymmetric.rsa.RSAPrivateKey`,
+ :class:`~cryptography.hazmat.primitives.asymmetric.dsa.DSAPrivateKey` or
+ :class:`~cryptography.hazmat.primitives.asymmetric.ec.EllipticCurvePrivateKey`
that will be used to sign the request. When the request is
signed by a certificate authority, the private key's associated
public key will be stored in the resulting certificate.