diff --git a/nixos/doc/manual/configuration/config-file.section.md b/nixos/doc/manual/configuration/config-file.section.md
index efd231fd1f4e..b010026c5828 100644
--- a/nixos/doc/manual/configuration/config-file.section.md
+++ b/nixos/doc/manual/configuration/config-file.section.md
@@ -170,6 +170,6 @@ Packages
     ```
 
     The latter option definition changes the default PostgreSQL package
-    used by NixOS's PostgreSQL service to 10.x. For more information on
+    used by NixOS's PostgreSQL service to 14.x. For more information on
     packages, including how to add new ones, see
     [](#sec-custom-packages).
diff --git a/nixos/doc/manual/from_md/configuration/config-file.section.xml b/nixos/doc/manual/from_md/configuration/config-file.section.xml
index f6c8f70cffc5..da5419cde4d3 100644
--- a/nixos/doc/manual/from_md/configuration/config-file.section.xml
+++ b/nixos/doc/manual/from_md/configuration/config-file.section.xml
@@ -221,7 +221,7 @@ services.postgresql.package = pkgs.postgresql_14;
 </programlisting>
         <para>
           The latter option definition changes the default PostgreSQL
-          package used by NixOS’s PostgreSQL service to 10.x. For more
+          package used by NixOS’s PostgreSQL service to 14.x. For more
           information on packages, including how to add new ones, see
           <xref linkend="sec-custom-packages" />.
         </para>