diff --git a/dtool/src/interrogate/interfaceMakerPythonNative.cxx b/dtool/src/interrogate/interfaceMakerPythonNative.cxx
index bb7556644b..40572007fc 100644
--- a/dtool/src/interrogate/interfaceMakerPythonNative.cxx
+++ b/dtool/src/interrogate/interfaceMakerPythonNative.cxx
@@ -117,6 +117,8 @@ const char *pythonKeywords[] = {
   "and",
   "as",
   "assert",
+  "async",
+  "await",
   "break",
   "class",
   "continue",