diff --git a/src/pages/pdfs.md b/src/pages/pdfs.md
index 1f5af7f57..5de8e7ae6 100644
--- a/src/pages/pdfs.md
+++ b/src/pages/pdfs.md
@@ -32,6 +32,7 @@ Here is the list of PDF links for each of the roadmaps.
 * **Python Roadmap** - [Roadmap Link](https://roadmap.sh/python) / [PDF Link](https://roadmap.sh/pdfs/roadmaps/python.pdf)
 * **System Design** - [Roadmap Link](https://roadmap.sh/system-design) / [PDF Link](https://roadmap.sh/pdfs/roadmaps/system-design.pdf)
 * **Kubernetes** - [Roadmap Link](https://roadmap.sh/kubernetes) / [PDF Link](https://roadmap.sh/pdfs/roadmaps/kubernetes.pdf)
+* **Cyber Security** - [Roadmap Link](https://roadmap.sh/cyber-security) / [PDF Link](https://roadmap.sh/pdfs/roadmaps/cyber-security.pdf)
 
 Here is the list of PDF links for each of the best practices: