Fix pyyaml version (#5594)

089e48fe · Houjiang Chen · GitHub · 87a990a6 · 089e48fe
Unverified Commit 089e48fe authored 3 years ago by Houjiang Chen Committed by GitHub 3 years ago
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -7,4 +7,4 @@ requests
 jinja2
 opencv-python; python_version >= "3.9" and sys_platform != 'darwin'
 opencv-python==4.2.0.34; python_version < '3.9' and sys_platform != 'darwin'
-PyYAML
+PyYAML>=5.1