diff --git a/docs/integrations/cloud/gcp-secret-manager.mdx b/docs/integrations/cloud/gcp-secret-manager.mdx
index 8daa60a2a..3c1863006 100644
--- a/docs/integrations/cloud/gcp-secret-manager.mdx
+++ b/docs/integrations/cloud/gcp-secret-manager.mdx
@@ -40,9 +40,13 @@ Select which Infisical environment secrets you want to sync to which GCP secret
 ![integrations GCP secret manager](../../images/integrations/gcp-secret-manager/integrations-gcp-secret-manager-create.png)
 ![integrations GCP secret manager](../../images/integrations/gcp-secret-manager/integrations-gcp-secret-manager.png)
 
+<Note>
+  Secrets synced from Infisical to GCP Secret Manager are automatically labeled `managed-by:infisical` to avoid overwriting existing values in GCP Secret Manager.
+</Note>
+
 <Warning>
     Using Infisical to sync secrets to GCP Secret Manager requires that you enable
-    the Service Usage API in the Google Cloud project you want to sync secrets to. More on that [here](https://cloud.google.com/service-usage/docs/set-up-development-environment).
+    the Service Usage API and Cloud Resource Manager API in the Google Cloud project you want to sync secrets to. More on that [here](https://cloud.google.com/service-usage/docs/set-up-development-environment).
 </Warning>
   </Accordion>
   <Accordion title="Connect with Service Account JSON">
@@ -90,9 +94,13 @@ Select which Infisical environment secrets you want to sync to the GCP secret ma
 ![integrations GCP secret manager](../../images/integrations/gcp-secret-manager/integrations-gcp-secret-manager-create.png)
 ![integrations GCP secret manager](../../images/integrations/gcp-secret-manager/integrations-gcp-secret-manager.png)
 
+<Note>
+  Secrets synced from Infisical to GCP Secret Manager are automatically labeled `managed-by:infisical` to avoid overwriting existing values in GCP Secret Manager.
+</Note>
+
 <Warning>
     Using Infisical to sync secrets to GCP Secret Manager requires that you enable
-    the Service Usage API in the Google Cloud project you want to sync secrets to. More on that [here](https://cloud.google.com/service-usage/docs/set-up-development-environment).
+    the Service Usage API and Cloud Resource Manager API in the Google Cloud project you want to sync secrets to. More on that [here](https://cloud.google.com/service-usage/docs/set-up-development-environment).
 </Warning>
   </Accordion>
 </AccordionGroup>