diff --git a/CHANGELOG.md b/CHANGELOG.md
index 535e55b..8327b2d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,18 @@ All user visible changes to this project will be documented in this file. This p
 
 
 
+## [alpine3.20-r2] · 2024-07-26
+[alpine3.20-r2]: /../../tree/alpine3.20-r2
+
+[Diff](/../../compare/alpine3.20-r1...alpine3.20-r2)
+
+### Security updated
+
+- [Alpine Linux] 3.20.2: <https://github.com/docker-library/official-images/commit/1a994d381a873e6f9579843dd1eebf64bc50e831>
+
+
+
+
 ## [alpine3.20-r1] · 2024-06-21
 [alpine3.20-r1]: /../../tree/alpine3.20-r1
 
diff --git a/Dockerfile b/Dockerfile
index d6b7b5d..692c1b5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 ARG alpine_ver=3.20
 FROM alpine:${alpine_ver}
 
-ARG build_rev=1
+ARG build_rev=2
 
 
 # Install Rsync and SSH.
diff --git a/README.md b/README.md
index 83c8937..735a7e7 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ Rsync + SSH Docker image
 
 ## Supported tags and respective `Dockerfile` links
 
-- [`alpine3.20-r1`, `alpine3.20`, `alpine`, `latest`][d1]
+- [`alpine3.20-r2`, `alpine3.20`, `alpine`, `latest`][d1]