diff --git a/gazpar2mqtt/CHANGELOG.md b/gazpar2mqtt/CHANGELOG.md
index a8ccdaa1eb..ab6dcbaca2 100644
--- a/gazpar2mqtt/CHANGELOG.md
+++ b/gazpar2mqtt/CHANGELOG.md
@@ -1,4 +1,6 @@
 
+## 0.2.5.1 (2026-10-10)
+- Fix build: drop the stray version string the updater had written into `PACKAGES`, which made the build try to install a package named after the upstream version
 ## 0.2.5 (2026-03-28)
 - Update to latest version from ssenart/gazpar2mqtt
 ## 0.2.4 (2025-12-24)
diff --git a/gazpar2mqtt/Dockerfile b/gazpar2mqtt/Dockerfile
index bec6aa6aff..aea48dd3ea 100644
--- a/gazpar2mqtt/Dockerfile
+++ b/gazpar2mqtt/Dockerfile
@@ -51,7 +51,7 @@ COPY ha_automodules.sh /ha_automodules.sh
 RUN chmod 744 /ha_automodules.sh && /ha_automodules.sh "$MODULES" && rm /ha_automodules.sh
 
 # Manual apps
-ENV PACKAGES="0.2.5"
+ENV PACKAGES=""
 
 # Automatic apps & bashio
 COPY ha_autoapps.sh /ha_autoapps.sh
diff --git a/gazpar2mqtt/config.yaml b/gazpar2mqtt/config.yaml
index ac482f4f58..b17169994f 100644
--- a/gazpar2mqtt/config.yaml
+++ b/gazpar2mqtt/config.yaml
@@ -88,4 +88,4 @@ services:
 slug: gazpar2mqtt
 udev: true
 url: https://github.com/alexbelgium/hassio-addons
-version: "0.2.5"
+version: "0.2.5.1"