diff --git a/src/main/java/io/so1s/backend/domain/kubernetes/service/KubernetesServiceImpl.java b/src/main/java/io/so1s/backend/domain/kubernetes/service/KubernetesServiceImpl.java
index 43959ddb..be58581f 100644
--- a/src/main/java/io/so1s/backend/domain/kubernetes/service/KubernetesServiceImpl.java
+++ b/src/main/java/io/so1s/backend/domain/kubernetes/service/KubernetesServiceImpl.java
@@ -211,6 +211,9 @@ public boolean deployInferenceServer(
     labels.put("app", "inference");
     labels.put("name", deployName);
 
+    Map<String, String> annotations = new HashMap<>();
+    annotations.put("sidecar.istio.io/inject", "true");
+
     String host = deployment.getEndPoint().toLowerCase();
 
     Deployment inferenceDeployment = new DeploymentBuilder()
@@ -229,6 +232,7 @@ public boolean deployInferenceServer(
         .withNewMetadata()
         .withName(deployName)
         .addToLabels(labels)
+        .addToAnnotations(annotations)
         .endMetadata()
         .withNewSpec()
         .addNewContainer()
@@ -256,7 +260,6 @@ public boolean deployInferenceServer(
         .endTemplate()
         .endSpec()
         .build();
-
     // See https://github.com/So1S/istio/blob/main/gateway.yaml
 
     io.fabric8.kubernetes.api.model.Service inferenceService = new ServiceBuilder()