diff --git a/Readme.md b/Readme.md
index c0fbd7aed..bc068127f 100644
--- a/Readme.md
+++ b/Readme.md
@@ -161,8 +161,8 @@ To build all versions: `./buildAll` (all builds will end up in the `Merged` fold
 Forgix (To merge multiple mod versions into one jar) [_Used to be_ [_DHJarMerger_](https://github.com/Ran-helo/DHJarMerger)]\
 https://github.com/PacifistMC/Forgix
 
-XZ for Java (data compression)\
-https://tukaani.org/xz/java.html
+LZ4 for Java (data compression)\
+https://github.com/lz4/lz4-java
 
 Json & Toml for Java (config handling)\
 https://github.com/TheElectronWill/night-config
diff --git a/code_of_conduct.md b/code_of_conduct.md
index 3a6339e75..7e50ae9fc 100644
--- a/code_of_conduct.md
+++ b/code_of_conduct.md
@@ -56,7 +56,7 @@ a project may be further defined and clarified by project maintainers.
 ## Enforcement
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the team lead James Seibel through Discord at `@BackSun#4157`. All
+reported by contacting the team lead James Seibel through Discord at `@backsun`. All
 complaints will be reviewed and investigated and will result in a response that
 is deemed necessary and appropriate to the circumstances. The project team is
 obligated to maintain confidentiality with regard to the reporter of an incident.
diff --git a/coreSubProjects b/coreSubProjects
index 419af8152..9f81194d2 160000
--- a/coreSubProjects
+++ b/coreSubProjects
@@ -1 +1 @@
-Subproject commit 419af8152313e55e2b307478a9469bfd9d13ef9b
+Subproject commit 9f81194d21d6e0f53a10aac8860a2ef1f7534236