diff --git a/requirements.txt b/requirements.txt
index c7a8fac..b80f575 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,4 +6,4 @@ dotmap==1.3.8
 wget==3.2
 numpy==1.17.2
 wandb==0.8.19
-PyYAML==5.3.1
+PyYAML==5.4