diff --git a/.drone.yml b/.drone.yml
index 99c3f4bdd..7a844af8e 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -326,7 +326,7 @@ steps:
 
   - name: update
     pull: default
-    image: alpine:3.10
+    image: alpine:3.11
     commands:
       - mv ./options/locale/locale_en-US.ini ./options/
       - "sed -i -e 's/=\"/=/g' -e 's/\"$$//g' ./options/locale/*.ini"
diff --git a/Dockerfile b/Dockerfile
index ee0418c92..bc8ac4f4b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 
 ###################################
 #Build stage
-FROM golang:1.13-alpine3.10 AS build-env
+FROM golang:1.13-alpine3.11 AS build-env
 
 ARG GOPROXY
 ENV GOPROXY ${GOPROXY:-direct}
@@ -21,7 +21,7 @@ WORKDIR ${GOPATH}/src/code.gitea.io/gitea
 RUN if [ -n "${GITEA_VERSION}" ]; then git checkout "${GITEA_VERSION}"; fi \
  && make clean build
 
-FROM alpine:3.10
+FROM alpine:3.11
 LABEL maintainer="maintainers@gitea.io"
 
 EXPOSE 22 3000