diff --git a/deployment/docker-compose.yml b/deployment/docker-compose.yml
index 442b82f..2891207 100644
--- a/deployment/docker-compose.yml
+++ b/deployment/docker-compose.yml
@@ -39,6 +39,7 @@ services:
               capabilities: [gpu]
     environment:
       MODEL_NAME: ${MODEL_NAME}
+      MODEL_REPLICA: ${MODEL_REPLICA:-1}
     depends_on:
       tabby:
         condition: service_healthy
diff --git a/deployment/scripts/triton.sh b/deployment/scripts/triton.sh
index bb0b05c..28ac33a 100755
--- a/deployment/scripts/triton.sh
+++ b/deployment/scripts/triton.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 set -e
 
+MODEL_REPLICA=${MODEL_REPLICA:-1}
+
 if [ -d "$MODEL_NAME" ]; then
 MODEL_DIR="$MODEL_NAME"
 else
@@ -16,6 +18,9 @@ fi
 # Set model dir in triton config.
 sed -i 's@${MODEL_DIR}@'$MODEL_DIR'@g' $MODEL_DIR/triton/fastertransformer/config.pbtxt
 
+# SET model replica in triton config.
+sed -i "s/count: 1/count: $MODEL_REPLICA/g" $MODEL_DIR/triton/fastertransformer/config.pbtxt
+
 # Start triton server.
 mpirun -n 1 \
   --allow-run-as-root /opt/tritonserver/bin/tritonserver \
diff --git a/deployment/skypilot.yml b/deployment/skypilot.yml
index 319c6f7..169a596 100644
--- a/deployment/skypilot.yml
+++ b/deployment/skypilot.yml
@@ -7,8 +7,8 @@ setup: |
   git clone https://github.com/TabbyML/tabby.git || true
   sudo curl -L "https://github.com/docker/compose/releases/download/v2.12.1/docker-compose-linux-x86_64" -o /usr/local/bin/docker-compose
   sudo chmod +x /usr/local/bin/docker-compose
-  cd tabby && docker-compose pull
+  cd tabby/deployment && docker-compose pull
 
 run: |
   cd tabby/deployment
-  docker-compose up
+  MODEL_REPLICA=8 docker-compose up