diff --git a/README.md b/README.md
index 499d18f..5d0f5c3 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ This is the online repository for the manuscript titled ***"Genome-wide Associat
 
 
 # Workflow Diagram 
-![Workflow Diagram](xx)
+![Workflow Diagram](https://github.com/GP2code/GP2-AFR-AAC-metaGWAS/blob/main/figures/F1_Workflow.png)