diff --git a/setup.py b/setup.py
index 74f56d6..3a43685 100644
--- a/setup.py
+++ b/setup.py
@@ -7,7 +7,7 @@
 
 setup(
     name="asyncapi-schema-pydantic",
-    version="1.0.0",
+    version="1.0.1",
     description="AsyncAPI (v2) specification schema as pydantic class",
     long_description=README,
     long_description_content_type="text/markdown",
@@ -21,6 +21,6 @@
         "Operating System :: OS Independent",
     ],
     packages=find_packages(exclude=["tests"]),
-    install_requires=["pydantic>=1.8.2", "PyYAML==6.0"],
+    install_requires=["pydantic>=1.8.2", "PyYAML~=6.0"],
     python_requires=">=3.7",
 )