diff --git a/examples/custom-resources/grpc-upstreams/greeter-app.yaml b/examples/custom-resources/grpc-upstreams/greeter-app.yaml
index b5760cfefe..faa804e636 100644
--- a/examples/custom-resources/grpc-upstreams/greeter-app.yaml
+++ b/examples/custom-resources/grpc-upstreams/greeter-app.yaml
@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
       - name: greeter
-        image: ghcr.io/nginxinc/kic-test-grpc-server:0.2.1
+        image: ghcr.io/nginx/kic-test-grpc-server:0.2.6
         ports:
         - containerPort: 50051
 ---
diff --git a/tests/data/common/app/dos/app.yaml b/tests/data/common/app/dos/app.yaml
index cf2528e071..95472891cf 100644
--- a/tests/data/common/app/dos/app.yaml
+++ b/tests/data/common/app/dos/app.yaml
@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
       - name: dos-server
-        image: ghcr.io/nginxinc/kic-test-dos-server:0.2.1
+        image: ghcr.io/nginx/kic-test-dos-server:0.2.6
         imagePullPolicy: IfNotPresent
         ports:
         - containerPort: 8000
diff --git a/tests/data/common/app/grpc-vs-mixed/app.yaml b/tests/data/common/app/grpc-vs-mixed/app.yaml
index 76cd7f8b81..15dc6a5e3d 100644
--- a/tests/data/common/app/grpc-vs-mixed/app.yaml
+++ b/tests/data/common/app/grpc-vs-mixed/app.yaml
@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
       - name: greeter
-        image: ghcr.io/nginxinc/kic-test-grpc-server:0.2.1
+        image: ghcr.io/nginx/kic-test-grpc-server:0.2.6
         ports:
         - containerPort: 50051
 ---
diff --git a/tests/data/common/app/grpc-vs/app.yaml b/tests/data/common/app/grpc-vs/app.yaml
index 44b57b8e2a..a9cda0508c 100644
--- a/tests/data/common/app/grpc-vs/app.yaml
+++ b/tests/data/common/app/grpc-vs/app.yaml
@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
       - name: greeter
-        image: ghcr.io/nginxinc/kic-test-grpc-server:0.2.1
+        image: ghcr.io/nginx/kic-test-grpc-server:0.2.6
         ports:
         - containerPort: 50051
 ---
@@ -47,7 +47,7 @@ spec:
     spec:
       containers:
       - name: greeter
-        image: ghcr.io/nginxinc/kic-test-grpc-server:0.2.1
+        image: ghcr.io/nginx/kic-test-grpc-server:0.2.6
         ports:
         - containerPort: 50051
 ---
diff --git a/tests/data/common/app/grpc/app.yaml b/tests/data/common/app/grpc/app.yaml
index b5760cfefe..faa804e636 100644
--- a/tests/data/common/app/grpc/app.yaml
+++ b/tests/data/common/app/grpc/app.yaml
@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
       - name: greeter
-        image: ghcr.io/nginxinc/kic-test-grpc-server:0.2.1
+        image: ghcr.io/nginx/kic-test-grpc-server:0.2.6
         ports:
         - containerPort: 50051
 ---
diff --git a/tests/data/transport-server-tcp-load-balance/standard/service_deployment.yaml b/tests/data/transport-server-tcp-load-balance/standard/service_deployment.yaml
index ae72bc179a..6dc9c7e7ee 100644
--- a/tests/data/transport-server-tcp-load-balance/standard/service_deployment.yaml
+++ b/tests/data/transport-server-tcp-load-balance/standard/service_deployment.yaml
@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
         - name: tcp-service
-          image: ghcr.io/nginxinc/kic-test-tcp-server:0.2.1
+          image: ghcr.io/nginx/kic-test-tcp-server:0.2.6
           ports:
             - containerPort: 3333
               name: tcp-server
diff --git a/tests/data/transport-server-udp-load-balance/standard/service_deployment.yaml b/tests/data/transport-server-udp-load-balance/standard/service_deployment.yaml
index b78f17d696..926a6ab533 100644
--- a/tests/data/transport-server-udp-load-balance/standard/service_deployment.yaml
+++ b/tests/data/transport-server-udp-load-balance/standard/service_deployment.yaml
@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
         - name: udp-service
-          image: ghcr.io/nginxinc/kic-test-udp-server:0.2.1
+          image: ghcr.io/nginx/kic-test-udp-server:0.2.6
           ports:
             - containerPort: 3334
               name: udp-server
diff --git a/tests/data/upgrade-test-resources/tcp-deployment.yaml b/tests/data/upgrade-test-resources/tcp-deployment.yaml
index ddb8798e43..a1b2600172 100644
--- a/tests/data/upgrade-test-resources/tcp-deployment.yaml
+++ b/tests/data/upgrade-test-resources/tcp-deployment.yaml
@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
         - name: tcp-service
-          image: ghcr.io/nginxinc/kic-test-tcp-server:0.2.1
+          image: ghcr.io/nginx/kic-test-tcp-server:0.2.6
           ports:
             - containerPort: 3333
               name: tcp-server