diff --git a/developers/node-tutorial.md b/developers/node-tutorial.md
index 8378a4a062..5bc924f1de 100644
--- a/developers/node-tutorial.md
+++ b/developers/node-tutorial.md
@@ -364,7 +364,7 @@ celestia light start --core.ip rpc-mocha.pops.one --p2p.network mocha
 ```
 
 ```bash [Arabica]
-celestia light start --core.ip consensus-full.celestia-arabica-10.com \
+celestia light start --core.ip validator-1.celestia-arabica-11.com \
   --p2p.network arabica
 ```
 
diff --git a/nodes/bridge-node.md b/nodes/bridge-node.md
index 7ee77515c8..703d026738 100644
--- a/nodes/bridge-node.md
+++ b/nodes/bridge-node.md
@@ -128,7 +128,7 @@ celestia bridge start --core.ip rpc-mocha.pops.one:26657
 And on Arabica:
 
 ```sh
-celestia bridge start --core.ip consensus-validator.celestia-arabica-10.com \
+celestia bridge start --core.ip validator-1.celestia-arabica-11.com \
   --p2p.network arabica
 ```
 
diff --git a/nodes/light-node.md b/nodes/light-node.md
index 781a63b08c..bfda55e1a8 100644
--- a/nodes/light-node.md
+++ b/nodes/light-node.md
@@ -107,7 +107,7 @@ celestia light start --core.ip rpc-mocha.pops.one --p2p.network mocha
 Or for Arabica:
 
 ```sh
-celestia light start --core.ip consensus-validator.celestia-arabica-10.com \
+celestia light start --core.ip validator-1.celestia-arabica-11.com \
     --p2p.network arabica
 ```
 
@@ -139,7 +139,7 @@ celestia light start --keyring.accname my_celes_key \
 
 ```sh [Arabica]
 celestia light start --keyring.accname my_celes_key \
-    --core.ip consensus-validator.celestia-arabica-10.com \
+    --core.ip validator-1.celestia-arabica-11.com \
     --p2p.network arabica
 ```