diff --git a/requirements.txt b/requirements.txt
index 871a403..f0f194d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 apache-airflow
-fs
-pss
+fs>=2.4.16
+pss>=1.44
diff --git a/setup.cfg b/setup.cfg
index 5534c9c..3fbfba5 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -36,9 +36,7 @@ zip_safe = False
 include_package_data = True
 python_requires = >=3.6
 packages = find:
-install_requires =
-    apache-airflow
-    fs
+install_requires = file: requirements.txt
 
 [options.packages.find]
 include = airflow_code_editor*