diff --git a/docker/fluentd/Dockerfile b/docker/fluentd/Dockerfile
index 5253738..73cc988 100644
--- a/docker/fluentd/Dockerfile
+++ b/docker/fluentd/Dockerfile
@@ -5,7 +5,7 @@ FROM fluent/fluentd:v1.12-debian-1
 USER root
 
 # Update and install netcat
-RUN apt-get update && apt-get install -y netcat
+RUN apt-get update && apt-get install -y netcat curl
 
 # Install necessary plugins
 RUN fluent-gem install fluent-plugin-out-http --no-document && \