diff --git a/requirements.txt b/requirements.txt
index 450a16b..c583abf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-PyYAML==5.1.2
+PyYAML==5.4
 toml==0.10.0
 pyhcl==0.3.13
 python-dotenv==0.10.3
\ No newline at end of file