From a71e873c21836898318512c61c45696a847f4134 Mon Sep 17 00:00:00 2001
From: Itamar Turner-Trauring <itamar@pythonspeed.com>
Date: Tue, 20 Dec 2022 14:07:12 -0500
Subject: [PATCH] pycddl 0.2 is broken, 0.3 is missing mmap() support.

---
 setup.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 8558abd02..dd50e0fcf 100644
--- a/setup.py
+++ b/setup.py
@@ -137,7 +137,8 @@ install_requires = [
     "werkzeug != 2.2.0",
     "treq",
     "cbor2",
-    "pycddl >= 0.2",
+    # Need 0.4 to be able to pass in mmap()
+    "pycddl >= 0.4",
 
     # for pid-file support
     "psutil",