diff --git a/container/Dockerfile b/container/Dockerfile
index 58e1acd..c35d3a4 100644
--- a/container/Dockerfile
+++ b/container/Dockerfile
@@ -7,6 +7,7 @@ FROM node:22-slim
 RUN apt-get update && apt-get install -y \
     chromium \
     fonts-liberation \
+    fonts-noto-cjk \
     fonts-noto-color-emoji \
     libgbm1 \
     libnss3 \