diff --git a/devops/k8s/docs/courses/courses.txt b/devops/k8s/docs/courses/courses.txt
index f6b35a11d..970e27546 100644
--- a/devops/k8s/docs/courses/courses.txt
+++ b/devops/k8s/docs/courses/courses.txt
@@ -1,8 +1,15 @@
 https://www.katacoda.com/courses/kubernetes
 
 ????
-https://www.udemy.com/course/certified-kubernetes-administrator-with-practice-tests/
+Mushmad Mannambeth - Certified Kubernetes Administrator (CKA) with Practice Tests
+    https://www.udemy.com/course/certified-kubernetes-administrator-with-practice-tests/
     !!! recommended by our devops
+    magnet:?xt=urn:btih:1ac3c182bcb7dc193909d93d6a7fcbd079b63e4b
+    magnet:?xt=urn:btih:dd3b5d5923be932ee8a58bba3679ba427bdb27e2
+    magnet:?xt=urn:btih:eb6d3b8339cc806756a09a094f259b1ef95de04f
+    magnet:?xt=urn:btih:3637c8f64b6b3b227657f2476351477b3de7a59d
+
+    https://kodekloud.com/courses/kubernetes-for-the-absolute-beginners-hands-on/
 2022
 Kubernetes Project- 2022 CI/CD with Jenkins, helm on AKS EKS
     https://tutsnode.net/kubernetes-project-2022-ci-cd-with-jenkins-helm-on-aks-eks/
@@ -84,12 +91,13 @@ Geerling - K8s 101
     https://www.youtube.com/playlist?list=PL2_OBreMn7FoYmfx27iSwocotjiikS5BD
 Nana - Complete K8s Tutorials for Beginners
     https://www.youtube.com/playlist?list=PLy7NrYWoggjziYQIDorlXjTvvwweTYoNC
-    ! short
-    BY
 Nana - Kubernetes Tutorial for Beginners 0:00 or 3:36:54
     https://www.youtube.com/watch?v=X48VuDVv0do
 ThatDevOpsGuy - Introduction to HashiCorp Vault on Kubernetes for beginners
     https://www.youtube.com/watch?v=L_o_CG_AGKA&list=PLHq1uqvAteVtq-NRX3yd1ziA_wJSBu3Oj
+SanderVanVugt - Certified Kubernetes Administrator (CKA)
+    magnet:?xt=urn:btih:fab957dc84ba19f513c00f9ebc8b6e1a2b4bd6a7
+    magnet:?xt=urn:btih:2426bb5a8188c2c0669eb57dd4c6a64c59cce511
 2019
 ITSumma - K8s Webinars ru
     https://www.youtube.com/playlist?list=PLVSuF-7tjVUgPSW-YAhrGjnShRsW9gA7_