diff --git a/docs/en/auxiliary.md b/docs/en/auxiliary.md
index 0ad000ca9e72a1..1c65c3621ca3cb 100644
--- a/docs/en/auxiliary.md
+++ b/docs/en/auxiliary.md
@@ -66,7 +66,7 @@ import com.johnsnowlabs.nlp.Annotation
 **Examples:**
 
 Complete usage examples can be seen here:
-https://github.com/JohnSnowLabs/spark-nlp-workshop/blob/234-release-candidate/jupyter/annotation/english/spark-nlp-basics/spark-nlp-basics-functions.ipynb
+[https://github.com/JohnSnowLabs/spark-nlp-workshop/blob/234-release-candidate/jupyter/annotation/english/spark-nlp-basics/spark-nlp-basics-functions.ipynb](https://github.com/JohnSnowLabs/spark-nlp-workshop/blob/234-release-candidate/jupyter/annotation/english/spark-nlp-basics/spark-nlp-basics-functions.ipynb)
 
 <div class="tabs-box tabs-new" markdown="1">
 
diff --git a/docs/en/install.md b/docs/en/install.md
index f405cab46030d8..dbd4ade00c0e26 100644
--- a/docs/en/install.md
+++ b/docs/en/install.md
@@ -760,7 +760,7 @@ Finally, use **jupyter_notebook_config.json** for the password:
 
 In order to fully take advantage of Spark NLP on Windows (8 or 10), you need to setup/install Apache Spark, Apache Hadoop, Java and a Pyton environment correctly by following the following instructions: [https://github.com/JohnSnowLabs/spark-nlp/discussions/1022](https://github.com/JohnSnowLabs/spark-nlp/discussions/1022)
 
-</div><div class="h3-box" markdown="1">\
+</div><div class="h3-box" markdown="1">
 
 ### How to correctly install Spark NLP on Windows
 
diff --git a/docs/en/transformers.md b/docs/en/transformers.md
index f73f644d3f3606..e17cf3de529afc 100644
--- a/docs/en/transformers.md
+++ b/docs/en/transformers.md
@@ -9,7 +9,7 @@ modify_date: "2023-06-18"
 use_language_switcher: "Python-Scala-Java"
 show_nav: true
 sidebar:
-nav: sparknlp
+    nav: sparknlp
 ---
 
 <script> {% include scripts/transformerUseCaseSwitcher.js %} </script>
diff --git a/docs/index.md b/docs/index.md
index fcce82b00d9d01..154824a38a2398 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -314,7 +314,7 @@ data:
 
         - title:
           image:
-            src: https://upload.wikimedia.org/wikipedia/fr/thumb/8/8e/Centre_national_de_la_recherche_scientifique.svg/2048px-Centre_national_de_la_recherche_scientifique.svg.png
+            src: https://iscpif.fr/wp-content/uploads/2023/11/Logo-CNRS-ISCPIF.png
             url: https://iscpif.fr/
             style: "padding: 30px;"
             is_row: true
@@ -344,7 +344,7 @@ data:
             is_row: true
         - title:
           image:
-            src: https://upload.wikimedia.org/wikipedia/commons/thumb/f/f1/Columbia_University_shield.svg/1184px-Columbia_University_shield.svg.png
+            src: https://miro.medium.com/v2/resize:fit:1024/0*3qIWoFnZgVUtsXB-.png
             url: https://www.columbia.edu/
             style: "padding: 25px;"
             is_row: true