diff --git a/src/pathcomp/backend/Dockerfile b/src/pathcomp/backend/Dockerfile
index c9fc8a35035fc55058d9f9ee8ba6a2095369b325..b239d2ea04d981869fa3a52905359bfc9336489f 100644
--- a/src/pathcomp/backend/Dockerfile
+++ b/src/pathcomp/backend/Dockerfile
@@ -50,7 +50,7 @@ FROM ubuntu:20.04 AS release
 ARG DEBIAN_FRONTEND=noninteractive
 
 # Install build software
-RUN apt-get update -y && apt-get install libglib2.0-bin -y
+RUN apt-get update -y && apt-get install curl libglib2.0-bin -y
 
 # mkdir
 RUN mkdir -p /var/teraflow/config