diff --git a/.dockerignore b/.dockerignore
index 137bb762..bd6b26e5 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -10,7 +10,7 @@
 # now we add what we want to be not-ignored
 !/provoke.txt
 !/package.json
-!/yarn.lock
+!/package-lock.json
 !/src
 !/tsconfig.json
 !/tsconfig.production.json
diff --git a/Dockerfile b/Dockerfile
index 37fc1ab8..d7b1d174 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -43,6 +43,7 @@ COPY --from=build /app/build /app
 COPY --from=build /app/prisma /app/prisma
 COPY --from=build /app/sample.csv /app/sample.csv
 COPY --from=build /app/package.json /app
+COPY --from=build /app/package-lock.json /app
 
 WORKDIR /app
 USER root