diff --git a/pyproject.toml b/pyproject.toml
index 06f8510..955848c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ dependencies = [
   "docker==6.1.3",
   "fastapi==0.100.0",
   "pydantic-yaml==1.0.0",
-  "pyyaml==5.3.1",
+  "pyyaml==6.0.1",
   "uvicorn[standard]==0.23.0",
 ]