diff --git a/requirements.txt b/requirements.txt
index fd8ebc1f5c56eb703810b49c7e64723e1c7924f7..91a26ee722ac3df843c8acd97bad653cbec8e3e3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,4 +9,4 @@ apache-airflow-providers-http
 apache-airflow-providers-sftp
 python-dotenv
 --index-url https://gitlab.jsc.fz-juelich.de/api/v4/projects/4405/packages/pypi/simple
-airflow_datacat_integration
\ No newline at end of file
+airflow-datacat-integration
\ No newline at end of file
diff --git a/setup.cfg b/setup.cfg
index 21b939368a39eacc896e7c0985434a5bd8f2827e..c8cbde122eacbf9f6c7638bf96fea42a77620715 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = airflow_datacat_integration
-version = 0.0.2
+version = 0.0.3
 author = Christian Boettcher
 author_email = c.boettcher@fz-juelich.de
 description = Datacatalog Integration for Apache Airflow
@@ -16,7 +16,7 @@ classifiers =
 
 [options]
 packages = datacat_integration
-python_requires = >=3.9
+python_requires = >=3.7
 
 [options.packages.find]
 where = src
\ No newline at end of file