diff --git a/README.md b/README.md
index 893631c..aa74ea4 100644
--- a/README.md
+++ b/README.md
@@ -102,7 +102,7 @@ test_site_2
 <details>
   <summary>Running Phishpedia as a GUI tool (PyQt5-based)</summary>
   
-  Refer to [GUItool/](GUItool/])
+  Refer to [GUItool/](GUItool/)
 </details>
 
 <details>