diff --git a/backend/Dockerfile b/backend/Dockerfile
index d40175d..c8ba345 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -7,8 +7,8 @@ WORKDIR /app
 # Copy package files
 COPY package*.json ./
 
-# Install dependencies
-RUN npm ci --only=production
+# Install all dependencies (needed for build)
+RUN npm install
 
 # Copy source code
 COPY . .
diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index e753a5c..c6d3bef 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -7,8 +7,8 @@ WORKDIR /app
 # Copy package files
 COPY package*.json ./
 
-# Install production dependencies
-RUN npm ci --only=production
+# Install all dependencies (needed for build)
+RUN npm install
 
 # Copy source code
 COPY . .