diff --git a/Dockerfile b/Dockerfile
index 2f32d4b..6646b60 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,7 @@ WORKDIR /app
 COPY package.json package-lock.json ./
 
 # Install dependencies with legacy peer deps to handle @reach/router conflict
-RUN npm ci --legacy-peer-deps
+RUN npm install --legacy-peer-deps
 
 # Copy source code
 COPY . .