diff --git a/.bumpversion.cfg b/.bumpversion.cfg
deleted file mode 100644
index 08dd2d6..0000000
--- a/.bumpversion.cfg
+++ /dev/null
@@ -1,10 +0,0 @@
-[bumpversion]
-current_version = 0.43.1
-commit = False
-tag = False
-
-[bumpversion:file:VERSION]
-
-[bumpversion:file:setup.py]
-
-[bumpversion:file:src/buvar/__init__.py]
diff --git a/pyproject.toml b/pyproject.toml
index 4207f36..d8e093a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,12 +1,12 @@
 [tool]
 [tool.commitizen]
 name = "cz_conventional_commits"
-version = "0.43.0"
+version = "0.43.1"
 tag_format = "$version"
 bump_message = "release $current_version → $new_version [skip-ci]"
 
 version_files = [
     "VERSION",
-	"setup.py:version",
-	"src/buvar/__init__.py"
+    "setup.py:version",
+    "src/buvar/__init__.py"
 ]