build: upgrade back dependencies

back/Dockerfile

@@ -4,7 +4,7 @@
 # *********************************************************************************************
 
 ARG DEPENDENCY_PROXY=
-FROM ${DEPENDENCY_PROXY}node:16.11.1-alpine AS builder
+FROM ${DEPENDENCY_PROXY}node:20.10-alpine AS builder
 
 WORKDIR /app
 
@@ -22,7 +22,7 @@ RUN npm install \
 # *********************************************************************************************
 
 ARG DEPENDENCY_PROXY=
-FROM ${DEPENDENCY_PROXY}node:16.11.1-alpine
+FROM ${DEPENDENCY_PROXY}node:20.10-alpine
 
 # Sets timezone
 RUN apk add --no-cache tzdata