diff --git a/doc/configuration.rst b/doc/configuration.rst
index 629f9b63..075b3f6f 100644
--- a/doc/configuration.rst
+++ b/doc/configuration.rst
@@ -359,8 +359,8 @@ Options
 -------
 
 **createrepo_checksum**
-    (*str*) -- specify checksum type for createrepo; expected values: sha256, sha.
-    Defaults to sha256.
+    (*str*) -- specify checksum type for createrepo; expected values:
+    ``sha512``, ``sha256``, ``sha``. Defaults to ``sha256``.
 
 **createrepo_c** = True
     (*bool*) -- use createrepo_c (True) or legacy createrepo (False)