diff --git a/docs/index.md b/docs/index.md
index 5396879c..4b47731a 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -12,20 +12,20 @@ A curated list of awesome references collected in 2018.
 2. [Jenkins 😀](jenkins.md)
     - [Performance Testing with Jenkins and JMeter](performance-testing-with-jenkins-and-jmeter.md)
     - [Jenkins and Openshift](jenkins-and-openshift.md)
-- [Docker](docker.md)
-- [Kubernetes](kubernetes.md)
-- [Openshift Kubernetes 🌟🌟🌟](openshift.md)
+3. [Docker](docker.md)
+4. [Kubernetes](kubernetes.md)
+5. [Openshift Kubernetes 🌟🌟🌟](openshift.md)
     - [Java and Java Performance Optimization](java-and-java-performance-optimization.md)
     - [Debugging java applications on openshift and kubernetes.md](debugging-java-applications-on-openshift-and-kubernetes.md)
     - [Troubleshooting openshift network performance](troubleshooting-openshift-network-performance.md)
-- [SonarQube](sonarqube.md)
-- [Nexus](nexus.md)
-- [Maven](maven.md)
-- [Git](git.md)
-- [Visual Studio](visual-studio.md)
-- [Terraform](terraform.md)
-- [Ansible](ansible.md)
-- [Groovy](groovy.md)
-- [APIs and RESTful Architecture](apis-and-restful-architecture.md)
+6. [SonarQube](sonarqube.md)
+7. [Nexus](nexus.md)
+8. [Maven](maven.md)
+9. [Git](git.md)
+10. [Visual Studio](visual-studio.md)
+11. [Terraform](terraform.md)
+12. [Ansible](ansible.md)
+13. [Groovy](groovy.md)
+14. [APIs and RESTful Architecture](apis-and-restful-architecture.md)
     - [Swagger code generator for REST APIs](swagger-code-generator-for-rest-apis.md)
-- [Public Cloud Solutions](public-cloud-solutions.md)
+15. [Public Cloud Solutions](public-cloud-solutions.md)