--- a/mercurial/dirstatemap.py	Thu Feb 06 15:03:58 2025 +0100
+++ b/mercurial/dirstatemap.py	Wed Feb 05 18:41:32 2025 +0100
@@ -35,7 +35,7 @@
     )
 
 parsers = policy.importmod('parsers')
-rustmod = policy.importrust('dirstate')
+rustmod = policy.importrust('dirstate', pyo3=True)
 
 propertycache = util.propertycache