diff --git a/README.md b/README.md
index 9dd8d4b..2d589da 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,12 @@
 ### learn-frida-the-hard-way
 
 TODOs: Add GIFs & docs
+
+
+* Constructor override
+
+        Java.use('java.lang.StringBuilder').$init.overload('java.lang.String').implementation = function(stringArgument) {
+            console.log("c'tor");
+            return this(stringArgument);
+        };
+