diff --git a/.github/workflows/eslint-check.yml b/.github/workflows/eslint-check.yml
index 1add8cc..b065582 100644
--- a/.github/workflows/eslint-check.yml
+++ b/.github/workflows/eslint-check.yml
@@ -29,12 +29,12 @@ jobs:
         with:
           node-version: '>=18.16.0'
           check-latest: true
-          cache: yarn
+          cache: pnpm
 
       - name: Install dependencies
         run: |
-          yarn install --frozen-lockfile
+          pnpm i --frozen-lockfile
 
       - name: Run ESLint
         run: |
-          yarn lint
+          pnpm lint
diff --git a/Dockerfile b/Dockerfile
index 7ef88c0..2e59b3d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM node:lts-alpine3.15 as dist
 COPY . /chiblog
 WORKDIR /chiblog
-RUN cd /chiblog && pnpm i && pnpm build
+RUN cd /chiblog && npm install pnpm -g && pnpm i && pnpm build
 
 FROM node:lts-alpine3.15 as production
 WORKDIR /chiblog
diff --git a/README.md b/README.md
index 9e1c150..612a871 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-<img src="./chiblog_bastyled.png" style="max-width:25%" alt="chiblog ba-styled icon"/>
+![./chiblog_bastyled.png" style="max-width:20%" alt="chiblog ba-styled icon"/>
 
 # chiblog