diff --git a/Dockerfile.schedule b/Dockerfile.schedule
index ae391fb57..87e1ed00a 100644
--- a/Dockerfile.schedule
+++ b/Dockerfile.schedule
@@ -3,7 +3,7 @@ FROM node:20.16.0-slim AS base
 ENV PNPM_HOME="/pnpm"
 ENV PATH="$PNPM_HOME:$PATH"
 RUN corepack enable
-RUN corepack prepare pnpm@10.26.0 --activate
+RUN corepack prepare pnpm@9.15.9 --activate
 
 FROM base AS build
 COPY . /usr/src/app
@@ -35,4 +35,4 @@ COPY --from=build /prod/schedules/dist ./dist
 COPY --from=build /prod/schedules/package.json ./package.json
 COPY --from=build /prod/schedules/node_modules ./node_modules
 
-CMD HOSTNAME=0.0.0.0 && pnpm start
\ No newline at end of file
+CMD HOSTNAME=0.0.0.0 && pnpm start