diff -r 711ba0f1057e -r e92ca942ddca contrib/python-zstandard/c-ext/compressionwriter.c
--- a/contrib/python-zstandard/c-ext/compressionwriter.c	Wed Jan 20 14:47:13 2021 +0100
+++ b/contrib/python-zstandard/c-ext/compressionwriter.c	Mon Dec 14 10:44:29 2020 +0100
@@ -365,7 +365,7 @@
 };
 
 void compressionwriter_module_init(PyObject* mod) {
-	Py_TYPE(&ZstdCompressionWriterType) = &PyType_Type;
+	Py_SET_TYPE(&ZstdCompressionWriterType, &PyType_Type);
 	if (PyType_Ready(&ZstdCompressionWriterType) < 0) {
 		return;
 	}