diff --git a/backend/Dockerfile b/backend/Dockerfile
index fc853eb63..02f772db6 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -62,6 +62,8 @@ FROM base as build
 
 # Copy everything
 COPY . .
+# Also copy external enities from database
+COPY ../database/entity/ ../database/entity/ 
 # npm install
 RUN yarn install --production=false --frozen-lockfile --non-interactive
 # npm build