diff --git a/README.md b/README.md
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 # CoastSeg
 
-[![image](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/2320sharon/CoastSeg/blob/main/coastseg_for_google_colab.ipynb)
+<!--  [![image](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/2320sharon/CoastSeg/blob/main/coastseg_for_google_colab.ipynb) -->
 
 [![image](https://img.shields.io/pypi/v/coastseg.svg?color=%23ec3dc8)](https://pypi.python.org/pypi/coastseg)
 </br>