diff --git a/.github/workflows/integration-tests.yml b/.github/workflows/integration-tests.yml
index c845276d119..ebfd09cdf72 100644
--- a/.github/workflows/integration-tests.yml
+++ b/.github/workflows/integration-tests.yml
@@ -76,7 +76,7 @@ jobs:
           # "tests/import_scanner_test.py",
           # "tests/zap.py",
         ]
-        os: [alpine, debian]
+        os: [debian]
         v3_feature_locations: [true, false]
         exclude:
           # standalone create endpoint page is gone in v3
diff --git a/.github/workflows/performance-tests.yml b/.github/workflows/performance-tests.yml
index 2397d82dd77..1b14ba08a66 100644
--- a/.github/workflows/performance-tests.yml
+++ b/.github/workflows/performance-tests.yml
@@ -23,13 +23,13 @@ jobs:
         uses: actions/download-artifact@70fc10c6e5e1ce46ad2ea6f2b72d43f7d47b13c3 # v8.0.0
         with:
           path: built-docker-image
-          pattern: built-docker-image-django-alpine-linux-amd64
+          pattern: built-docker-image-django-debian-linux-amd64
           merge-multiple: true
 
       - name: Load docker images
         timeout-minutes: 10
         run: |
-          docker load -i built-docker-image/django-alpine-linux-amd64_img
+          docker load -i built-docker-image/django-debian-linux-amd64_img
           docker images
 
       - name: Set unit-test mode
@@ -45,7 +45,7 @@ jobs:
             -f docker/docker-compose.override.performance_tests_cicd.yml \
             up -d --no-deps uwsgi
         env:
-          DJANGO_VERSION: alpine
+          DJANGO_VERSION: debian
 
       - name: Run performance tests (auto-update counts)
         timeout-minutes: 15
diff --git a/.github/workflows/rest-framework-tests.yml b/.github/workflows/rest-framework-tests.yml
index 0065cc6675f..f13ec06b4f1 100644
--- a/.github/workflows/rest-framework-tests.yml
+++ b/.github/workflows/rest-framework-tests.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ${{ inputs.platform ==  'linux/arm64' && 'ubuntu-24.04-arm' || 'ubuntu-latest' }}
     strategy:
       matrix:
-        os: [alpine, debian]
+        os: [debian]
 
     steps:
       # Replace slashes so we can use this in filenames
diff --git a/docs/content/get_started/open_source/installation.md b/docs/content/get_started/open_source/installation.md
index 0515e41419b..8e44b92d74c 100644
--- a/docs/content/get_started/open_source/installation.md
+++ b/docs/content/get_started/open_source/installation.md
@@ -18,6 +18,23 @@ See instructions in [DOCKER.md](<https://github.com/DefectDojo/django-DefectDojo
 
 [SaaS link](https://defectdojo.com/platform)
 
+---
+## **Docker Image Variants**
+---
+
+DefectDojo publishes Docker images in multiple variants:
+
+| | AMD64 | ARM64 |
+|---|---|---|
+| **Debian** | ✅ Supported | ⚠️ Unit tested |
+| **Alpine** | ⚠️ Community | ⚠️ Community |
+
+**Debian on AMD64** is the officially supported and tested configuration. All CI tests (unit, integration, and performance) run against this combination.
+
+**Debian on ARM64** is built and covered by unit tests in CI, but integration and performance tests are not run against it.
+
+The **Alpine** variants are built and published but are not covered by any automated testing. Use them at your own risk.
+
 ---
 ## **Options for the brave (not officially supported)**
 ---