diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..b7dab5e
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,2 @@
+node_modules
+build
\ No newline at end of file
diff --git a/Dockerfile.dev b/Dockerfile.dev
index 665427a..56d1078 100644
--- a/Dockerfile.dev
+++ b/Dockerfile.dev
@@ -3,7 +3,7 @@ FROM node:22 AS build
 ENV NODE_ENV=production
 ENV ORIGIN=https://tatort-dev.innovation-hub-niedersachsen.de
 WORKDIR /app
-COPY package.json ./
+COPY package*.json ./
 RUN npm i
 COPY . ./
 COPY config_dev.json ./config.json