diff --git a/src/proto/vim9script.pro b/src/proto/vim9script.pro
index 18edb86..1d8575d 100644
--- a/src/proto/vim9script.pro
+++ b/src/proto/vim9script.pro
@@ -5,5 +5,5 @@
 void free_imports(int sid);
 void ex_import(exarg_T *eap);
 int find_exported(int sid, char_u **argp, int *name_len, ufunc_T **ufunc, type_T **type);
-char_u *handle_import(char_u *arg_start, garray_T *gap, int import_sid);
+char_u *handle_import(char_u *arg_start, garray_T *gap, int import_sid, void *cctx);
 /* vim: set ft=c : */