diff --git a/modules/module_3.html b/modules/module_3.html
index 5712241..d0f8331 100644
--- a/modules/module_3.html
+++ b/modules/module_3.html
@@ -60,9 +60,9 @@ <h3>Preparation for Module 3:</h3>
         </ul>
         
         <h3>Link to the Material of the German Digital Library:</h3>
-        <p>GitHub Repositorium</p>
+        <p>GitHub Repositorium:</p>
             <p><a href="https://github.com/Deutsche-Digitale-Bibliothek/ddblabs-summer-school-2024">https://github.com/Deutsche-Digitale-Bibliothek/ddblabs-summer-school-2024</a></p>
-        <p>Open Notebooks in Colab</p>
+        <p>Open Notebooks in Colab:</p>
             <p><a href="https://colab.research.google.com/github/Deutsche-Digitale-Bibliothek/ddblabs-summer-school-2024/blob/main">https://colab.research.google.com/github/Deutsche-Digitale-Bibliothek/ddblabs-summer-school-2024/blob/main</a></p>
         <h3>Workload (after class):</h3>
          <ol>