diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 668fc9a..60852f1 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -44,10 +44,17 @@ on:
         required: false
         default: linux/amd64,linux/arm64
         type: string
+      repo-owner:
+        description: 'The publish job only runs if repository owner matches this value, so it will not run on forks.'
+        required: false
+        default: 'FAIRDataTeam'
+        type: string
 
 jobs:
-  build:
+  publish:
     runs-on: ubuntu-latest
+    # https://docs.github.com/en/actions/reference/workflows-and-actions/workflow-syntax#example-only-run-job-for-specific-repository
+    if: github.repository_owner == inputs.repo-owner
     steps:
       - # https://github.com/actions/checkout
         name: Clone git repo
diff --git a/.github/workflows/maven-publish.yml b/.github/workflows/maven-publish.yml
index b0fd712..c3fdbcc 100644
--- a/.github/workflows/maven-publish.yml
+++ b/.github/workflows/maven-publish.yml
@@ -31,10 +31,17 @@ on:
         default: ''
         required: false
         type: string
+      repo-owner:
+        description: 'The publish job only runs if repository owner matches this value, so it will not run on forks.'
+        required: false
+        default: 'FAIRDataTeam'
+        type: string
 
 jobs:
   publish:
     runs-on: ubuntu-latest
+    # https://docs.github.com/en/actions/reference/workflows-and-actions/workflow-syntax#example-only-run-job-for-specific-repository
+    if: github.repository_owner == inputs.repo-owner
     steps:
       # https://docs.github.com/en/actions/use-cases-and-examples/building-and-testing/building-and-testing-java-with-maven
       # https://github.com/actions/setup-java