diff --git a/backend/Dockerfile_build_and_publish b/backend/Dockerfile_build_and_publish
index 3b35fc9..31f8483 100644
--- a/backend/Dockerfile_build_and_publish
+++ b/backend/Dockerfile_build_and_publish
@@ -33,6 +33,7 @@ RUN apt-get update && apt-get install -y \
     libzstd1 \
     libhugetlbfs0 \
     ca-certificates \
+    curl \
     && rm -rf /var/lib/apt/lists/*
 
 # Set working directory
diff --git a/backend/src/bin/backend.rs b/backend/src/bin/backend.rs
index 48b0047..551e0ac 100644
--- a/backend/src/bin/backend.rs
+++ b/backend/src/bin/backend.rs
@@ -19,7 +19,7 @@ pub struct Cli {
     #[arg(short, long, default_value = "127.0.0.1:3000")]
     server_addr: String,
 
-    #[arg(long, default_value = "127.0.0.1:4000")]
+    #[arg(long, default_value = "127.0.0.1:7000")]
     health_server_addr: String,
 }