diff --git a/Dockerfile b/Dockerfile
index b4da27a..b505142 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
-FROM alpine:3.13.1
+FROM docker.io/alpine:3.13.2
 
-ARG TOR_PACKAGE_VERSION=0.4.4.6-r1
+ARG TOR_PACKAGE_VERSION=0.4.4.7-r1
 RUN apk add --no-cache tor=$TOR_PACKAGE_VERSION
 VOLUME /var/lib/tor
 
diff --git a/tor-changelog.url b/tor-changelog.url
new file mode 100644
index 0000000..e915bb8
--- /dev/null
+++ b/tor-changelog.url
@@ -0,0 +1 @@
+https://gitweb.torproject.org/tor.git/plain/ChangeLog