From bd90e219adcd13b9ca562478549cdd6432b7c9ec Mon Sep 17 00:00:00 2001
From: Emmanuelle Vargas-Gonzalez <emmanvg@users.noreply.github.com>
Date: Fri, 2 Apr 2021 11:18:46 -0400
Subject: [PATCH] Update README.rst

---
 README.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.rst b/README.rst
index 47e0fef..447eb5c 100644
--- a/README.rst
+++ b/README.rst
@@ -61,7 +61,7 @@ To parse a STIX JSON string into a Python STIX object, use ``parse()``. To seria
         "valid_from": "2017-09-26T23:33:39.829952Z"
     }""")
 
-    print(indicator.serialize(pretty=true))
+    print(indicator.serialize(pretty=True))
 
 For more in-depth documentation, please see `https://stix2.readthedocs.io/ <https://stix2.readthedocs.io/>`__.