diff --git a/docs/getting-started.md b/docs/getting-started.md
index a9d84412..3e97584d 100644
--- a/docs/getting-started.md
+++ b/docs/getting-started.md
@@ -27,8 +27,9 @@ AgentCube relies on the [kubernetes-sigs/agent-sandbox](https://github.com/kuber
 
 ```bash
 # Install agent-sandbox CRDs and controller
-kubectl apply -f https://github.com/kubernetes-sigs/agent-sandbox/releases/download/v0.1.0/manifest.yaml
-kubectl apply -f https://github.com/kubernetes-sigs/agent-sandbox/releases/download/v0.1.0/extensions.yaml
+AGENT_SANDBOX_VERSION=v0.1.1
+kubectl apply -f https://github.com/kubernetes-sigs/agent-sandbox/releases/download/${AGENT_SANDBOX_VERSION}/manifest.yaml
+kubectl apply -f https://github.com/kubernetes-sigs/agent-sandbox/releases/download/${AGENT_SANDBOX_VERSION}/extensions.yaml
 ```
 
 Verify the installation:
@@ -203,6 +204,7 @@ To remove AgentCube from your cluster:
 ```bash
 helm uninstall agentcube -n agentcube
 kubectl delete namespace agentcube
-kubectl delete -f https://github.com/kubernetes-sigs/agent-sandbox/releases/download/v0.1.0/extensions.yaml
-kubectl delete -f https://github.com/kubernetes-sigs/agent-sandbox/releases/download/v0.1.0/manifest.yaml
+AGENT_SANDBOX_VERSION=v0.1.1
+kubectl delete -f https://github.com/kubernetes-sigs/agent-sandbox/releases/download/${AGENT_SANDBOX_VERSION}/extensions.yaml
+kubectl delete -f https://github.com/kubernetes-sigs/agent-sandbox/releases/download/${AGENT_SANDBOX_VERSION}/manifest.yaml
 ```
diff --git a/test/e2e/run_e2e.sh b/test/e2e/run_e2e.sh
index 3ef4057b..50b1234f 100755
--- a/test/e2e/run_e2e.sh
+++ b/test/e2e/run_e2e.sh
@@ -6,7 +6,7 @@ IFS=$'\n\t'
 E2E_CLUSTER_NAME=${E2E_CLUSTER_NAME:-agentcube-e2e}
 E2E_CLEAN_CLUSTER=${E2E_CLEAN_CLUSTER:-true}
 E2E_SKIP_SETUP=${E2E_SKIP_SETUP:-false}
-AGENT_SANDBOX_VERSION=${AGENT_SANDBOX_VERSION:-v0.1.0}
+AGENT_SANDBOX_VERSION=${AGENT_SANDBOX_VERSION:-v0.1.1}
 WORKLOAD_MANAGER_IMAGE=${WORKLOAD_MANAGER_IMAGE:-workloadmanager:latest}
 ROUTER_IMAGE=${ROUTER_IMAGE:-agentcube-router:latest}
 PICOD_IMAGE=${PICOD_IMAGE:-picod:latest}