diff --git a/dynamodump/dynamodump.py b/dynamodump/dynamodump.py
index 4ad5a3b..bcb2f79 100755
--- a/dynamodump/dynamodump.py
+++ b/dynamodump/dynamodump.py
@@ -1,11 +1,11 @@
 #!/usr/bin/env python
 """
-    Simple backup and restore script for Amazon DynamoDB using boto to work similarly to mysqldump.
+Simple backup and restore script for Amazon DynamoDB using boto to work similarly to mysqldump.
 
-    Suitable for DynamoDB usages of smaller data volume which do not warrant the usage of AWS
-    Data Pipeline for backup/restores/empty.
+Suitable for DynamoDB usages of smaller data volume which do not warrant the usage of AWS
+Data Pipeline for backup/restores/empty.
 
-    dynamodump supports local DynamoDB instances as well (tested with DynamoDB Local).
+dynamodump supports local DynamoDB instances as well (tested with DynamoDB Local).
 """
 
 import argparse
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 67d4053..d4c6525 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,4 +1,4 @@
 -r requirements.txt
-black==24.10.0
+black==25.1.0
 flake8==7.1.2
 pre-commit==4.1.0