diff --git a/tools/release/build_delivery_macos.sh b/tools/release/build_delivery_macos.sh
index a8fe583d35..d6516660ed 100755
--- a/tools/release/build_delivery_macos.sh
+++ b/tools/release/build_delivery_macos.sh
@@ -252,7 +252,7 @@ function build_python() {
     "ortools/linear_solver/python/model_builder_helper.pyi"
     "ortools/linear_solver/pywraplp.pyi"
     "ortools/pdlp/python/pdlp.pyi"
-    "ortools/sat/python/swig_helper.pyi"
+    "ortools/sat/python/cp_model_helper.pyi"
     "ortools/scheduling/python/rcpsp.pyi"
     "ortools/util/python/sorted_interval_list.pyi"
   )
diff --git a/tools/release/build_delivery_win.cmd b/tools/release/build_delivery_win.cmd
index 0a27167745..a5638aaf6c 100644
--- a/tools/release/build_delivery_win.cmd
+++ b/tools/release/build_delivery_win.cmd
@@ -308,7 +308,7 @@ FOR %%v IN (8 9 10 11 12 13) DO (
       ortools\linear_solver\python\model_builder_helper.pyi
       ortools\linear_solver\pywraplp.pyi
       ortools\pdlp\python\pdlp.pyi
-      ortools\sat\python\swig_helper.pyi
+      ortools\sat\python\cp_model_helper.pyi
       ortools\scheduling\python\rcpsp.pyi
       ortools\util\python\sorted_interval_list.pyi
     ) DO (