diff --git a/Dockerfile b/Dockerfile
index e1b2c7c..b0c6823 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM ghcr.io/celestiaorg/celestia-app:v1.3.0 AS celestia-app
 
-FROM ghcr.io/celestiaorg/celestia-node:v0.12.0
+FROM opcelestia/celestia-da:v0.12.0
 
 USER root
 
@@ -17,6 +17,6 @@ COPY --from=celestia-app /bin/celestia-appd /bin/
 
 COPY entrypoint.sh /opt/entrypoint.sh
 
-EXPOSE 26657 26658 26659 9090
+EXPOSE 26650 26657 26658 26659 9090
 
 ENTRYPOINT [ "/bin/bash", "/opt/entrypoint.sh" ]
diff --git a/README.md b/README.md
index 241d79f..350ea1f 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ For information about the different node types, see
 
 ```bash
 docker run -t -i \
-    -p 26657:26657 -p 26658:26658 -p 26659:26659 -p 9090:9090 \
+    -p 26650:26650 -p 26657:26657 -p 26658:26658 -p 26659:26659 -p 9090:9090 \
     ghcr.io/rollkit/local-celestia-devnet:latest
 ```
 
@@ -41,7 +41,7 @@ To run the Docker container:
 
 ```bash
 docker run -t -i \
-    -p 26657:26657 -p 26658:26658 -p 26659:26659 -p 9090:9090 \
+    -p 26650:26650 -p 26657:26657 -p 26658:26658 -p 26659:26659 -p 9090:9090 \
     celestia-local-devnet
 ```
 
@@ -58,7 +58,7 @@ If you would like the run the container in the background, you can use the
 
 ```bash
 docker run -d -t -i \
-    -p 26657:26657 -p 26658:26658 -p 26659:26659 -p 9090:9090 \
+    -p 26650:26650 -p 26657:26657 -p 26658:26658 -p 26659:26659 -p 9090:9090 \
     celestia-local-devnet
 ```
 
@@ -90,6 +90,7 @@ docker rm <container-id>
 
 | Port  | Protocol | Address   | Description | Node Type                               |
 |-------|----------|-----------|-------------|-----------------------------------------|
+| 26650 | gRPC     | 127.0.0.1 | gRPC        | Data Availability Service               |
 | 26657 | HTTP     | 127.0.0.1 | RPC         | Consensus (e.g `celestia-app`)          |
 | 26658 | HTTP     | 127.0.0.1 | RPC         | Data Availability (e.g `celestia-node`) |
 | 26659 | HTTP     | 127.0.0.1 | REST        | Data Availability (e.g `celestia-node`) |
diff --git a/entrypoint.sh b/entrypoint.sh
index 45b141d..84978e5 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -73,10 +73,13 @@ done
 export CELESTIA_CUSTOM=test:$GENESIS
 echo $CELESTIA_CUSTOM
 
-celestia bridge init --node.store /home/celestia/bridge
-export CELESTIA_NODE_AUTH_TOKEN=$(celestia bridge auth admin --node.store ${NODE_PATH})
+celestia-da bridge init --node.store /home/celestia/bridge
+export CELESTIA_NODE_AUTH_TOKEN=$(celestia-da bridge auth admin --node.store ${NODE_PATH})
 echo "WARNING: Keep this auth token secret **DO NOT** log this auth token outside of development. CELESTIA_NODE_AUTH_TOKEN=$CELESTIA_NODE_AUTH_TOKEN"
-celestia bridge start \
+celestia-da bridge start \
   --node.store $NODE_PATH --gateway \
   --core.ip 127.0.0.1 \
-  --keyring.accname validator
\ No newline at end of file
+  --keyring.accname validator \
+  --grpc.token "$CELESTIA_NODE_AUTH_TOKEN" \
+  --grpc.namespace "000008e5f679bf7116cb" \
+  --grpc.listen "127.0.0.1:26650"