diff --git a/mkosi.extra/usr/bin/_kdeos-make-debug-archive b/mkosi.extra/usr/bin/_kdeos-make-debug-archive
index b172399..7b4c8cc 100755
--- a/mkosi.extra/usr/bin/_kdeos-make-debug-archive
+++ b/mkosi.extra/usr/bin/_kdeos-make-debug-archive
@@ -34,7 +34,7 @@ if __name__ == '__main__':
             for path in glob(f'/usr/{subdir}/**/*', recursive=True):
                 file = os.path.realpath(path)
                 realdebugfile = f'/usr/lib/debug/{file}.debug'
-                debugfile = realdebugfile
+                debugfile = f'{debugroot}{realdebugfile}'
 
                 if file in scheduled:
                     continue