diff --git a/cmake/python.cmake b/cmake/python.cmake
index 08fb11eb47..9c8fad117f 100644
--- a/cmake/python.cmake
+++ b/cmake/python.cmake
@@ -186,7 +186,9 @@ endforeach()
 #file(MAKE_DIRECTORY python/${PYTHON_PROJECT})
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/__init__.py CONTENT "__version__ = \"${PROJECT_VERSION}\"\n")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/algorithms/__init__.py CONTENT "")
+file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/bop/__init__.py CONTENT "")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/constraint_solver/__init__.py CONTENT "")
+file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/glop/__init__.py CONTENT "")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/graph/__init__.py CONTENT "")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/init/__init__.py CONTENT "")
 file(GENERATE OUTPUT ${PYTHON_PROJECT_DIR}/linear_solver/__init__.py CONTENT "")
diff --git a/ortools/python/setup.py.in b/ortools/python/setup.py.in
index c3ca4cd1aa..fd9d1231d4 100644
--- a/ortools/python/setup.py.in
+++ b/ortools/python/setup.py.in
@@ -51,6 +51,8 @@ setup(
         '@PROJECT_NAME@':[$<$<STREQUAL:$<TARGET_PROPERTY:@PYTHON_PROJECT@,TYPE>,SHARED_LIBRARY>:'.libs/*', '../$<TARGET_SONAME_FILE_NAME:@PYTHON_PROJECT@>'>],
         '@PROJECT_NAME@.init':['$<TARGET_FILE_NAME:pywrapinit>'],
         '@PROJECT_NAME@.algorithms':['$<TARGET_FILE_NAME:pywrapknapsack_solver>'],
+        '@PROJECT_NAME@.bop':['*.pyi'],
+        '@PROJECT_NAME@.glop':['*.pyi'],
         '@PROJECT_NAME@.graph':['$<TARGET_FILE_NAME:pywrapgraph>'],
         '@PROJECT_NAME@.constraint_solver':['$<TARGET_FILE_NAME:pywrapcp>', '*.pyi'],
         '@PROJECT_NAME@.linear_solver':['$<TARGET_FILE_NAME:pywraplp>', '*.pyi'],