diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml
index c3bd4f9b9b..e24ec4536c 100644
--- a/doc/src/sgml/libpq.sgml
+++ b/doc/src/sgml/libpq.sgml
@@ -1983,8 +1983,7 @@ const char *PQsslAttribute(const PGconn *conn, const char *attribute_name);
           <listitem>
            <para>
              SSL/TLS version in use. Common values
-             are <literal>"SSLv2"</literal>, <literal>"SSLv3"</literal>,
-             <literal>"TLSv1"</literal>, <literal>"TLSv1.1"</literal>
+             are <literal>"TLSv1"</literal>, <literal>"TLSv1.1"</literal>
              and <literal>"TLSv1.2"</literal>, but an implementation may
              return other strings if some other protocol is used.
            </para>
diff --git a/doc/src/sgml/sslinfo.sgml b/doc/src/sgml/sslinfo.sgml
index a4ce7e8d2c..7bda33efa3 100644
--- a/doc/src/sgml/sslinfo.sgml
+++ b/doc/src/sgml/sslinfo.sgml
@@ -47,8 +47,8 @@
     </term>
     <listitem>
     <para>
-     Returns the name of the protocol used for the SSL connection (e.g. SSLv2,
-     SSLv3, or TLSv1).
+     Returns the name of the protocol used for the SSL connection (e.g. TLSv1.0
+     TLSv1.1, or TLSv1.2).
     </para>
     </listitem>
    </varlistentry>