diff --git a/scenarios/labs/software_security_exploitation/3_bug_hunting_and_fuzzing.xml b/scenarios/labs/software_security_exploitation/3_bug_hunting_and_fuzzing.xml
index 96604e252..dc1949953 100644
--- a/scenarios/labs/software_security_exploitation/3_bug_hunting_and_fuzzing.xml
+++ b/scenarios/labs/software_security_exploitation/3_bug_hunting_and_fuzzing.xml
@@ -7,7 +7,7 @@
 	<name>Bug Hunting and Fuzzing</name>
   <author>Z. Cliffe Schreuders</author>
   <description>
-[Lab sheet here](https://docs.google.com/document/d/1tsKUaCetdqwDmey4JK9DYrcO9XDx4EwE2RIvSbP6zQQ/edit?usp=sharing).
+[Lab sheet here](https://docs.google.com/document/d/1yuDcFkI2-KD4Xfti4PahE038o-6324LKSx075ZSsuKw/edit?usp=sharing).
 	</description>
 
 	<type>ctf-lab</type>