diff --git a/Dockerfile b/Dockerfile
index 91f709637..96fecbe98 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -14,7 +14,7 @@ RUN \
   ;; \
   esac
 
-RUN npm install --global pnpm
+RUN npm install --global pnpm@9
 
 COPY package.json pnpm-lock.yaml postinstall-win.js ./
 RUN CYPRESS_INSTALL_BINARY=0 pnpm install --frozen-lockfile
@@ -45,7 +45,7 @@ WORKDIR /app
 
 RUN apk add --no-cache tzdata tini && rm -rf /tmp/*
 
-RUN npm install -g pnpm
+RUN npm install -g pnpm@9
 
 # copy from build image
 COPY --from=BUILD_IMAGE /app ./
diff --git a/Dockerfile.local b/Dockerfile.local
index a60248b97..666fa74fb 100644
--- a/Dockerfile.local
+++ b/Dockerfile.local
@@ -3,7 +3,7 @@ FROM node:22-alpine
 COPY . /app
 WORKDIR /app
 
-Run npm install --global pnpm
+RUN npm install --global pnpm@9
 
 RUN pnpm install