diff --git a/completion/meson.build b/completion/meson.build
index 0421f6a..701c634 100644
--- a/completion/meson.build
+++ b/completion/meson.build
@@ -1,14 +1,14 @@
 generate_completions_program = find_program('generate_completions.py')
 
 if bash_completion.found()
-  bash_comp_dir = bash_completion.get_pkgconfig_variable('completionsdir')
+  bash_comp_dir = bash_completion.get_variable(pkgconfig: 'completionsdir')
 else
   bash_comp_dir = get_option('datadir') / 'bash-completion' / 'completions'
   message('bash-completion not found: using', get_option('prefix') / bash_comp_dir, 'as a falback install directory')
 endif
 
 if fish.found()
-  fish_comp_dir = fish.get_pkgconfig_variable('completionsdir')
+  fish_comp_dir = fish.get_variable(pkgconfig: 'completionsdir')
 else
   fish_comp_dir = get_option('datadir') / 'fish' / 'completions'
   message('fish not found: using', get_option('prefix') / fish_comp_dir, 'as a fallback install directory')