diff --git a/Dockerfile b/Dockerfile
index dca2935..e6b0902 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ RUN npm i -g pnpm@9.12.1
 
 COPY package.json pnpm-lock.yaml ./
 
-RUN pnpm install
+RUN pnpm install --frozen-lockfile
 
 COPY . .