diff --git a/src/Base/PyObjectBase.cpp b/src/Base/PyObjectBase.cpp
index 5f8108c4ea..6af4326050 100644
--- a/src/Base/PyObjectBase.cpp
+++ b/src/Base/PyObjectBase.cpp
@@ -105,7 +105,7 @@ static PyTypeObject PyBaseProxyType = {
     sizeof(PyBaseProxy),                                    /*tp_basicsize*/
     0,                                                      /*tp_itemsize*/
     PyBaseProxy_dealloc,                                    /*tp_dealloc*/
-#if PY_VERSION_HEX >= 0x03090000
+#if PY_VERSION_HEX >= 0x03080000
     0,                                                      /*tp_vectorcall_offset*/
 #else
     nullptr,                                                /*tp_print*/
@@ -168,7 +168,7 @@ PyTypeObject PyObjectBase::Type = {
     0,                                                      /*tp_itemsize*/
     /* --- methods ---------------------------------------------- */
     PyDestructor,                                           /*tp_dealloc*/
-#if PY_VERSION_HEX >= 0x03090000
+#if PY_VERSION_HEX >= 0x03080000
     0,                                                      /*tp_vectorcall_offset*/
 #else
     nullptr,                                                /*tp_print*/
diff --git a/src/Tools/generateTemplates/templateClassPyExport.py b/src/Tools/generateTemplates/templateClassPyExport.py
index 75a1eb2204..f027c61247 100644
--- a/src/Tools/generateTemplates/templateClassPyExport.py
+++ b/src/Tools/generateTemplates/templateClassPyExport.py
@@ -285,7 +285,7 @@ PyTypeObject @self.export.Name@::Type = {
     0,                                                /*tp_itemsize*/
     /* methods */
     PyDestructor,                                     /*tp_dealloc*/
-#if PY_VERSION_HEX >= 0x03090000
+#if PY_VERSION_HEX >= 0x03080000
     0,                                                /*tp_vectorcall_offset*/
 #else
     nullptr,                                          /*tp_print*/