diff --git a/CHANGELOG.md b/CHANGELOG.md
index b2bd800..3fb7a58 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 1.58.1-RC1 (2019/11/27)
+
+* LibreNMS 1.58.1
+
 ## 1.58-RC1 (2019/11/25)
 
 * LibreNMS 1.58
diff --git a/Dockerfile b/Dockerfile
index c16ee9b..e16ad4c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -88,7 +88,7 @@ RUN apk --update --no-cache add \
   && setcap cap_net_raw+ep /usr/bin/nmap \
   && setcap cap_net_raw+ep /usr/sbin/fping
 
-ENV LIBRENMS_VERSION="1.58" \
+ENV LIBRENMS_VERSION="1.58.1" \
   LIBRENMS_PATH="/opt/librenms" \
   LIBRENMS_DOCKER="1" \
   PUID="1000" \
diff --git a/doc/notes/validate.md b/doc/notes/validate.md
index 5248447..659dc55 100644
--- a/doc/notes/validate.md
+++ b/doc/notes/validate.md
@@ -15,11 +15,11 @@ RRDTool   | 1.7.2
 SNMP      | NET-SNMP 5.8
 ====================================
 
-[OK]    Installed from package; no Composer required
+[OK]    Installed from the official Docker image; no Composer required
 [OK]    Database connection successful
 [OK]    Database schema correct
 [WARN]  You have not added any devices yet.
         [FIX] You can add a device in the webui or with ./addhost.php
 [WARN]  IPv6 is disabled on your server, you will not be able to add IPv6 devices.
-[WARN]  Non-git install, updates are manual or from package
+[WARN]  Updates are managed through the official Docker image
 ```