diff --git a/MANIFEST.in b/MANIFEST.in
deleted file mode 100644
index 2978997..0000000
--- a/MANIFEST.in
+++ /dev/null
@@ -1,12 +0,0 @@
-include AUTHORS.rst
-include CONTRIBUTING.rst
-include HISTORY.md
-include LICENSE
-include README.md
-include deepecho/data/demo.csv
-
-recursive-include tests *
-recursive-exclude * __pycache__
-recursive-exclude * *.py[co]
-
-recursive-include docs *.md *.rst conf.py Makefile make.bat *.jpg *.png *.gif
diff --git a/pyproject.toml b/pyproject.toml
index 088016c..153b645 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -171,7 +171,7 @@ search = "version = '{current_version}'"
 replace = "version = '{new_version}'"
 
 [[tool.bumpversion.files]]
-filename = "sdgym/__init__.py"
+filename = "deepecho/__init__.py"
 search = "__version__ = '{current_version}'"
 replace = "__version__ = '{new_version}'"