diff --git a/Dockerfile b/Dockerfile
index 48c7296..b86a706 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@ WORKDIR /app
 COPY package.json pnpm-lock.yaml ./
 
 # Install dependencies
-RUN pnpm install
+RUN pnpm install --frozen-lockfile
 
 # Copy the rest of the files
 COPY . .