diff --git a/Insecure Deserialization/Java.md b/Insecure Deserialization/Java.md
index f3606d1..5915688 100644
--- a/Insecure Deserialization/Java.md	
+++ b/Insecure Deserialization/Java.md	
@@ -63,10 +63,12 @@ JRE8u20_RCE_Gadget
 
 JexBoss - JBoss (and others Java Deserialization Vulnerabilities) verify and EXploitation Tool, [https://github.com/joaomatosf/jexboss](https://github.com/joaomatosf/jexboss)
 
+ysoserial-modified [https://github.com/pimps/ysoserial-modified](https://github.com/pimps/ysoserial-modified)
+
 ## References
 
 - [Github - ysoserial](https://github.com/frohoff/ysoserial)
 - [Java-Deserialization-Cheat-Sheet - GrrrDog](https://github.com/GrrrDog/Java-Deserialization-Cheat-Sheet/blob/master/README.md)
 - [Understanding & practicing java deserialization exploits](https://diablohorn.com/2017/09/09/understanding-practicing-java-deserialization-exploits/)
 - [How i found a 1500$ worth Deserialization vulnerability - @D0rkerDevil](https://medium.com/@D0rkerDevil/how-i-found-a-1500-worth-deserialization-vulnerability-9ce753416e0a)
-- [Misconfigured JSF ViewStates can lead to severe RCE vulnerabilities - 14 Aug 2017, Peter Stöckli](https://www.alphabot.com/security/blog/2017/java/Misconfigured-JSF-ViewStates-can-lead-to-severe-RCE-vulnerabilities.html)
\ No newline at end of file
+- [Misconfigured JSF ViewStates can lead to severe RCE vulnerabilities - 14 Aug 2017, Peter Stöckli](https://www.alphabot.com/security/blog/2017/java/Misconfigured-JSF-ViewStates-can-lead-to-severe-RCE-vulnerabilities.html)