Bump pyyaml from 5.3.1 to 5.4

dependabot[bot] · web-flow · commit f235fcd4bfd8 · 2021-03-26T00:20:04.000Z
Bumps [pyyaml](https://github.com/yaml/pyyaml) from 5.3.1 to 5.4. - [Release notes](https://github.com/yaml/pyyaml/releases) - [Changelog](https://github.com/yaml/pyyaml/blob/master/CHANGES) - [Commits](yaml/pyyaml@5.3.1...5.4) Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/requirements.txt b/requirements.txt
@@ -8,7 +8,7 @@ celery==4.4.6
 redis==3.5.3
 pika==1.1.0
 PyJWT==1.7.1
-PyYAML==5.3.1
+PyYAML==5.4
 aiofiles==0.5.0
 Pillow==7.2.0
 swagger-py-codegen==0.4.0
