From 5acca589780201bbe1b1682b1c4e9b935a2e5797 Mon Sep 17 00:00:00 2001
From: Christos Manios <maniopaido@gmail.com>
Date: Thu, 15 Jan 2026 10:34:24 +0200
Subject: [PATCH] Release build 33

---
 CHANGELOG.md | 12 ++++++++++++
 Dockerfile   |  4 ++--
 README.md    |  2 +-
 3 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7edda73..994ad30 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,18 @@
 
 This Docker image contains more than one software (Nagios, Nagios plugins, NRPE, Apache HTTPD, etc.) with different versions. Hence we decided to name the releases with the naming `Build - <number>` which will have an incremental unsigned integer. In this document we will describe the contents of every image in every build.
 
+## Build 33 (2026-01-15)
+
+* Nagios core: v4.5.11
+* Nagios plugins: v2.4.12
+* NRPE: 4.1.3
+* Alpine:
+    * 3.23.2: `amd64`, `i386`, `arm64`,`arm/v6`, `arm/v7`
+
+### Features
+
+* Upgrade to Nagios Core `4.5.11`. ([#99](https://github.com/manios/docker-nagios/issues/99))
+
 ## Build 32 (2025-12-04)
 
 * Nagios core: v4.5.10
diff --git a/Dockerfile b/Dockerfile
index ae32908..ced64ad 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -190,7 +190,7 @@ LABEL name="Nagios" \
       nrpeVersion=$NRPE_VERSION \
       homepage="https://www.nagios.com/" \
       maintainer="Christos Manios <maniopaido@gmail.com>" \
-      build="33-snapshot" \
+      build="33" \
       org.opencontainers.image.title="Nagios" \
       org.opencontainers.image.description="Nagios, the Industry Standard In IT Infrastructure Monitoring" \
       org.opencontainers.image.vendor="Nagios" \
@@ -199,7 +199,7 @@ LABEL name="Nagios" \
       org.opencontainers.image.url="https://hub.docker.com/r/manios/nagios" \
       org.opencontainers.image.source="https://github.com/manios/docker-nagios" \
       org.opencontainers.image.documentation="https://github.com/manios/docker-nagios/blob/master/README.md" \
-      org.opencontainers.image.version="33-snapshot"
+      org.opencontainers.image.version="33"
 
 RUN mkdir -p ${NAGIOS_HOME}  && \
     mkdir -p /orig/apache2
diff --git a/README.md b/README.md
index d2055bf..510bef1 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ Build Status:
 
 ## Supported tags and respective `Dockerfile` links
 
-* `4.5.10`, `4.5`, `latest` [(4.5.10/Dockerfile)](https://github.com/manios/docker-nagios/blob/master/Dockerfile)
+* `4.5.11`, `4.5`, `latest` [(4.5.11/Dockerfile)](https://github.com/manios/docker-nagios/blob/master/Dockerfile)
 
 For more information about the image versions you may refer to the [CHANGELOG](https://github.com/manios/docker-nagios/blob/master/CHANGELOG.md)