diff --git a/docs/.vuepress/config.js b/docs/.vuepress/config.js
index 8fcde728305d8763626833d6a9cff5a4acb9b923..6a1923b7f1f066cbd3623df389f4e0c650ccd864 100644
--- a/docs/.vuepress/config.js
+++ b/docs/.vuepress/config.js
@@ -27,7 +27,7 @@ export default defineUserConfig({
       { 
         text: 'Project',
         children: [
-          { text: 'Contribution', link: '/contribution' },
+          { text: 'Contribution', link: '/contribution/' },
           { text: 'Description', link: '/description' },
           { text: 'Engineering', link: '/engineering/'},
           { text: 'Experiments', link: '/experiments/'},
diff --git a/docs/contribution.md b/docs/contribution.md
index 124e3daa32ad19161ddc7e3e009c48586e25555e..18f31e404f0823a1a9c6229a3d1de77081639cc6 100644
--- a/docs/contribution.md
+++ b/docs/contribution.md
@@ -1,24 +1,27 @@
 ---
 title: Contribution
 ---
-# Importance of Our Contributions
 
-## Why Our Contributions Matter
+## Importance of Our Contributions
+
+### Why Our Contributions Matter
 
 The contributions page is a crucial aspect of our iGEM project, highlighting the innovative solutions we are developing to address real-world challenges. By sharing our findings and methodologies, we aim to contribute to the broader scientific community, facilitating knowledge transfer and collaboration. Our contributions enhance the accessibility and application of synthetic biology techniques, particularly in the context of using *Vibrio natriegens*.
 
-## Our Specific Contributions
+### Our Specific Contributions
+
+#### 1. *Vibrio natriegens* Protocol Guide
 
-### 1. *Vibrio natriegens* Protocol Guide
 We are developing a comprehensive protocol guide for working with *Vibrio natriegens*, a fast-growing bacterium with great potential in biotechnology. This guide will provide step-by-step instructions on culturing, manipulating, and utilizing *V. natriegens*, making it easier for other researchers to adopt this organism in their work.
 
-### 2. *Vibrio natriegens* Codon Optimization Table
+#### 2. *Vibrio natriegens* Codon Optimization Table
+
 In addition to our protocol guide, we are creating a codon optimization table specifically for *Vibrio natriegens*. This table will assist researchers in selecting the most efficient codons for gene expression, optimizing the performance of genetic constructs, and improving experimental outcomes for future teams working with *V. natriegens*.
 
-### 3. Characterization of Our Parts
-We are also focusing on the characterization of genetic parts for synthetic biology applications. By providing detailed information about the functionality and behavior of these parts, we aim to contribute to the growing registry of synthetic biology tools, enabling others to build upon our work.
+#### 3. Characterization of Our Parts
 
-## Conclusion
-Together, these contributions aim to empower future researchers, especially iGEM teams, promote the responsible use of synthetic biology, and facilitate advancements in addressing pressing environmental issues. We believe that sharing our insights and tools will not only enhance our own project but also benefit the global iGEM community and beyond.
+We are also focusing on the characterization of genetic parts for synthetic biology applications. By providing detailed information about the functionality and behavior of these parts, we aim to contribute to the growing registry of synthetic biology tools, enabling others to build upon our work.
 
+### Conclusion
 
+Together, these contributions aim to empower future researchers, especially iGEM teams, promote the responsible use of synthetic biology, and facilitate advancements in addressing pressing environmental issues. We believe that sharing our insights and tools will not only enhance our own project but also benefit the global iGEM community and beyond.