diff --git a/src/mono/mono/mini/mini-wasm-debugger.c b/src/mono/mono/mini/mini-wasm-debugger.c
index e2eb19f3134f4..959d85f39efca 100644
--- a/src/mono/mono/mini/mini-wasm-debugger.c
+++ b/src/mono/mono/mini/mini-wasm-debugger.c
@@ -1764,7 +1764,7 @@ mono_wasm_set_value_on_object (int object_id, const char* name, const char* valu
 		if (!decode_value(type, val_buf, value)) {
 			return FALSE;
 		}					
-		mono_runtime_try_invoke (p->set, obj, &val_buf, &exc, error);
+		mono_runtime_try_invoke (p->set, obj, (void **)&val_buf, &exc, error);
 		if (!is_ok (error) && exc == NULL)
 			exc = (MonoObject*) mono_error_convert_to_exception (error);
 		if (exc)