diff --git a/routines/requirements.txt b/routines/requirements.txt
index 0fcef4b..21f7a82 100644
--- a/routines/requirements.txt
+++ b/routines/requirements.txt
@@ -1,3 +1,3 @@
 eth_utils==1.9.0
-pyyaml==5.3.1
+pyyaml==5.4
 web3==5.2.12