diff --git a/01-network.tf b/01-network.tf
index b01a012..b1aa220 100644
--- a/01-network.tf
+++ b/01-network.tf
@@ -82,8 +82,8 @@ resource "stackit_network_interface" "p2_lan1" {
   security_group_ids = [ stackit_security_group.example.security_group_id ]
 }
 
-# ---------- project 3 commvault ------------------
-// This file defines the network setup for the third project (commvault).
+# ---------- project 3 backup ------------------
+// This file defines the network setup for the third project (backup).
 
 resource "stackit_network" "p3_lan_network1" {
   project_id         = module.project.project_info["project3"].project_id
diff --git a/05-server.tf b/05-server.tf
index 8920106..4a69d7b 100644
--- a/05-server.tf
+++ b/05-server.tf
@@ -30,7 +30,7 @@ data "stackit_image" "debian" {
   image_id   = "d1151962-f2cd-45e6-9c67-185c5055c7e0" // Debian 12 (Bookworm) x86_64
 }
 
-// create the server in the third project (commvault)
+// create the server in the third project (backup)
 resource "stackit_volume" "example_vol_p3" {
   project_id        = module.project.project_info["project3"].project_id
   name              = "root_volume"
diff --git a/README.md b/README.md
index 10fb1b0..9152efe 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# 🌐 Infrastructure Deployment: Landing Zone, Core, Commvault and SKE
+# 🌐 Infrastructure Deployment: Landing Zone, Core, Backup and SKE
 
 This repository contains Terraform code to deploy the following infrastructure projects:
 
@@ -27,10 +27,10 @@ This repository contains Terraform code to deploy the following infrastructure p
   - LAN interface with attached security group
   - WAN interface without additional security
 
-### 3. **Commvault**
-- Used for backup and disaster recovery scenarios via Commvault.
+### 3. **Backup**
+- Used for backup and disaster recovery scenarios.
 - Creates an **Object Storage Bucket**.
-- Relevant **access credentials** are provisioned for use with Commvault or other services.
+- Relevant **access credentials** are provisioned for use with other services.
 
 ### 4. **SKE**
 - Deploys a managed **SKE (STACKIT Kubernetes Engine)** cluster.
@@ -85,7 +85,7 @@ The deployment will output:
 
 - This setup is optimized for a **test or POC environment**.
 - pfSense must be manually configured after deployment.
-- Kubernetes workloads (e.g. Commvault agents) are not included in this deployment but can be added later.
+- Kubernetes workloads are not included in this deployment but can be added later.
 - LVM striping (RAID0) can be used for temporary IOPS/performance improvement — but **requires attention to backups**.
 
 ---
@@ -93,7 +93,6 @@ The deployment will output:
 ## ⚠️ Limitations
 
 - The infrastructure is not auto-scaled or HA-enabled by default.
-- Commvault is assumed to be managed **externally** or installed manually.
 - No automated DNS or certificate management is configured.
 - `lan_network3` is non-routed and might require manual routing adjustments if used.
 
@@ -106,4 +105,4 @@ For issues, please create a Ticket or contact professional-service@stackit.cloud
 ---
 
 **Author**: Michael Sodan  
-**License**: MIT
\ No newline at end of file
+**License**: MIT
diff --git a/project/02-project.tf b/project/02-project.tf
index 744aa3e..6204925 100644
--- a/project/02-project.tf
+++ b/project/02-project.tf
@@ -15,7 +15,7 @@ variable "projects" {
       owner_email = "michael.sodan@stackit.cloud"
     }
     project3 = {
-      name        = "commvault"
+      name        = "backup"
       owner_email = "michael.sodan@stackit.cloud"
     }
     project4 = {