From 3c334452df1647b35c7be94c54db1c05716e5478 Mon Sep 17 00:00:00 2001
From: eloco <22910374+Eloco@users.noreply.github.com>
Date: Sat, 22 Oct 2022 01:11:30 +0800
Subject: [PATCH] 	modified:   Dockerfile

---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index a522a8a..f1b579d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,8 @@ WORKDIR ${FUNCTION_DIR}
 # Copy function code and requirements
 COPY app/* ${FUNCTION_DIR}/
 
-RUN apt-get install -y mat \
+RUN apt-get update && \
+    apt-get install -y mat \
                        unzip
 
 # Install the runtime interface client