diff --git a/ruoyi-auth/Dockerfile b/ruoyi-auth/Dockerfile
index e78f250e..393ab9e5 100644
--- a/ruoyi-auth/Dockerfile
+++ b/ruoyi-auth/Dockerfile
@@ -11,6 +11,10 @@ RUN mkdir -p /ruoyi/auth/logs  \
 
 WORKDIR /ruoyi/auth
 
+# 补全alpine镜像缺失字体问题
+RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
+RUN apk add fontconfig && apk add --update ttf-dejavu && fc-cache --force
+
 ENV SERVER_PORT=9210 LANG=C.UTF-8 LC_ALL=C.UTF-8 JAVA_OPTS=""
 
 EXPOSE ${SERVER_PORT}
diff --git a/ruoyi-modules/ruoyi-workflow/Dockerfile b/ruoyi-modules/ruoyi-workflow/Dockerfile
index dcf9a592..c312b820 100644
--- a/ruoyi-modules/ruoyi-workflow/Dockerfile
+++ b/ruoyi-modules/ruoyi-workflow/Dockerfile
@@ -11,6 +11,10 @@ RUN mkdir -p /ruoyi/workflow/logs \
 
 WORKDIR /ruoyi/workflow
 
+# 补全alpine镜像缺失字体问题
+RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
+RUN apk add fontconfig && apk add --update ttf-dejavu && fc-cache --force
+
 ENV SERVER_PORT=9205 LANG=C.UTF-8 LC_ALL=C.UTF-8 JAVA_OPTS=""
 
 EXPOSE ${SERVER_PORT}