diff --git a/Image Colorization Tutorial/README.md b/Image Colorization Tutorial/README.md
index 464cfc5..d3b0a92 100644
--- a/Image Colorization Tutorial/README.md	
+++ b/Image Colorization Tutorial/README.md	
@@ -1,4 +1,4 @@
-# Image Colorization with U-Net and GAN Tutorial
+# Image Colorization with U-Net and GAN Tutorial.
 
 [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/moein-shariatnia/Deep-Learning/blob/main/Image%20Colorization%20Tutorial/Image%20Colorization%20with%20U-Net%20and%20GAN%20Tutorial.ipynb)