diff --git a/meson.build b/meson.build
index fb92e5e..74418af 100644
--- a/meson.build
+++ b/meson.build
@@ -100,7 +100,7 @@ version = custom_target(
   'generate_version',
   build_always_stale: true,
   output: 'version.h',
-  command: [generate_version_sh, meson.project_version(), '@SOURCE_DIR@', '@OUTPUT@'])
+  command: [generate_version_sh, meson.project_version(), '@SOURCE_ROOT@', '@OUTPUT@'])
 
 yambar = executable(
   'yambar',