diff --git a/openmetadata-docs/content/v1.3.x/connectors/database/bigquery/index.md b/openmetadata-docs/content/v1.3.x/connectors/database/bigquery/index.md
index 2db71feeec2..65edab8588c 100644
--- a/openmetadata-docs/content/v1.3.x/connectors/database/bigquery/index.md
+++ b/openmetadata-docs/content/v1.3.x/connectors/database/bigquery/index.md
@@ -153,6 +153,10 @@ the GCP credentials empty. This is why they are not marked as required.
 
 {% /stepsContainer %}
 
+### Cross Project Lineage
+
+We support cross-project lineage, but the data must be ingested within a single service. This means you need to perform lineage ingestion for just one service while including multiple projects.
+
 {% partial file="/v1.3/connectors/troubleshooting.md" /%}
 
 {% partial file="/v1.3/connectors/database/related.md" /%}
diff --git a/openmetadata-docs/content/v1.4.x/connectors/database/bigquery/index.md b/openmetadata-docs/content/v1.4.x/connectors/database/bigquery/index.md
index 42da8c12430..745419dfcf6 100644
--- a/openmetadata-docs/content/v1.4.x/connectors/database/bigquery/index.md
+++ b/openmetadata-docs/content/v1.4.x/connectors/database/bigquery/index.md
@@ -154,6 +154,10 @@ the GCP credentials empty. This is why they are not marked as required.
 
 {% /stepsContainer %}
 
+### Cross Project Lineage
+
+We support cross-project lineage, but the data must be ingested within a single service. This means you need to perform lineage ingestion for just one service while including multiple projects.
+
 {% partial file="/v1.4/connectors/troubleshooting.md" /%}
 
 {% partial file="/v1.4/connectors/database/related.md" /%}