diff --git a/python-dotenv-0.20.0.tar.gz b/python-dotenv-0.20.0.tar.gz
deleted file mode 100644
index 8ce0706..0000000
--- a/python-dotenv-0.20.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f25324ebe83467c58a089b30cda9775b3e4d4aa727e898dd2373142679807263
-size 22356
diff --git a/python-dotenv-1.0.0.tar.gz b/python-dotenv-1.0.0.tar.gz
new file mode 100644
index 0000000..c46fbc0
--- /dev/null
+++ b/python-dotenv-1.0.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:93fc54524656990bc9911ab224c991457cd8f39364c48cded2f1c4cb3846c0ac
+size 24730
diff --git a/python-python-dotenv.changes b/python-python-dotenv.changes
index aa3b70e..3fd205a 100644
--- a/python-python-dotenv.changes
+++ b/python-python-dotenv.changes
@@ -1,3 +1,29 @@
+-------------------------------------------------------------------
+Sun May  7 09:14:08 UTC 2023 - Dirk Müller <dmueller@suse.com>
+
+- update to 1.0.0:
+  * Drop support for python 3.7, add python 3.12-dev
+  * Handle situations where the cwd does not exist.
+  * Use Python 3.11 non-beta in CI
+  * Modernize variables code
+  * Modernize main.py and parser.py code
+  * Improve conciseness of cli.py and __init__.py
+  * Improve error message for `get` and `list` commands when env
+    file can't be opened
+  * Updated License to align with BSD OSI template
+  * Fix Out-of-scope error when "dest" variable is undefined
+  * Fix IPython test warning about deprecated `magic`
+  * Fix type hint for dotenv_path var, add StrPath alias
+  * CLI: add support for invocations via 'python -m'.
+  * `load_dotenv` function now returns `False`.
+  * CLI: add --format= option to list command.
+  * Drop Python 3.5 and 3.6 and upgrade GA
+  * Use `open` instead of `io.open`.
+  * Improve documentation for variables without a value
+  * Add `parse_it` to Related Projects
+  * Update README.md
+  * Improve documentation with direct use of MkDocs
+
 -------------------------------------------------------------------
 Wed Apr 26 01:56:00 UTC 2023 - John Vandenberg <jayvdb@gmail.com>
 
diff --git a/python-python-dotenv.spec b/python-python-dotenv.spec
index 6141a51..dec9add 100644
--- a/python-python-dotenv.spec
+++ b/python-python-dotenv.spec
@@ -19,7 +19,7 @@
 %define skip_python2 1
 %{?sle15_python_module_pythons}
 Name:           python-python-dotenv
-Version:        0.20.0
+Version:        1.0.0
 Release:        0
 Summary:        Python library for .env support
 License:        BSD-3-Clause
@@ -28,7 +28,7 @@ Source:         https://github.com/theskumar/python-dotenv/archive/v%{version}.t
 BuildRequires:  %{python_module click >= 5.0}
 BuildRequires:  %{python_module pytest >= 3.0.5}
 BuildRequires:  %{python_module setuptools}
-BuildRequires:  %{python_module sh >= 1.09}
+BuildRequires:  %{python_module sh >= 2.0}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
 Requires:       python-click >= 5.0
@@ -46,7 +46,6 @@ Add .env support to your Django/Flask apps in development and deployments.
 
 %prep
 %setup -q -n python-dotenv-%{version}
-sed -i 's/import mock/import unittest.mock as mock/' tests/test_ipython.py tests/test_main.py
 
 %build
 export LANG=C.UTF-8