diff --git a/.gitignore b/.gitignore
index e2de58e..ec74550 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ __pycache__
 coverage.xml
 
 .aider*
+.env
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 98e6a64..be815a4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 ## [1.1.0] - Unreleased
 - Set CDC index to size if size is smaller than minimum chunk size
 - Added Python 3.13 support
+- Added .env to .gitignore
 - Updeted locked dependencies
 - Removed EOL Python 3.8/3.9 support
 
diff --git a/docs/changelog.md b/docs/changelog.md
index 98e6a64..be815a4 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -3,6 +3,7 @@
 ## [1.1.0] - Unreleased
 - Set CDC index to size if size is smaller than minimum chunk size
 - Added Python 3.13 support
+- Added .env to .gitignore
 - Updeted locked dependencies
 - Removed EOL Python 3.8/3.9 support