diff --git a/contrib/zsh_completion.in b/contrib/zsh_completion.in
index 9edcdfaf..c150144c 100644
--- a/contrib/zsh_completion.in
+++ b/contrib/zsh_completion.in
@@ -478,8 +478,8 @@ _key_longopts=(
 )
 
 _pacman_key_options=(
-	'--config[Use an alternate config file (instead of /etc/pacman.con)]: :_files'
-	'--gpgdir[Set an alternate directory for GnuPG (instead of /etc/pacman.d/gnupg)]: :_files -/'
+	'--config[Use an alternate config file (instead of @sysconfdir@/pacman.conf)]: :_files'
+	'--gpgdir[Set an alternate directory for GnuPG (instead of @sysconfdir@/pacman.d/gnupg)]: :_files -/'
 	'--keyserver[Specify a keyserver to use if necessary]'
 )
 
@@ -585,7 +585,7 @@ _makepkg_longopts=(
 	'--allsource[Generate a source-only tarball including downloaded source]'
 	'--asroot[Allow makepkg to run as root user]'
 	'--check[Run check() function in the PKGBUILD]'
-	'--config[Use an alternate config file instead of '/etc/makepkg.conf']: :_files'
+	'--config[Use an alternate config file instead of '@sysconfdir@/makepkg.conf']: :_files'
 	'--holdver[Prevent automatic version bumping for development PKGBUILDs]'
 	'--key[Specify key to use for gpg signing instead of the default]: :_keys'
 	'--nocheck[Do not run the check() function in the PKGBUILD]'