diff --git a/.github/workflows/publish-documentation.yaml b/.github/workflows/publish-documentation.yaml
index 3f50e8b7d2..0623173695 100644
--- a/.github/workflows/publish-documentation.yaml
+++ b/.github/workflows/publish-documentation.yaml
@@ -44,7 +44,7 @@ jobs:
 
       - name: Build API documentation with Maven
         run: |
-          mvn clean package -pl irs-common,irs-models,irs-policy-store,irs-testing,irs-ess,irs-edc-client,irs-api -DskipTests --batch-mode
+          mvn clean package -pl irs-common,irs-models,irs-policy-store,irs-testing,irs-ess,irs-edc-client,irs-registry-client,irs-api -DskipTests --batch-mode
           cp irs-api/target/generated-sources/openapi/index.html docs/src/docs/api-specification/index.html
 
       - name: Build with Maven