diff --git a/core/pom.xml b/core/pom.xml
index e0db25db0..df507e892 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -155,7 +155,7 @@
         <dependency>
             <groupId>com.github.GeyserMC</groupId>
             <artifactId>MCProtocolLib</artifactId>
-            <version>3023c4d</version>
+            <version>bb2b414</version>
             <scope>compile</scope>
             <exclusions>
                 <exclusion>
diff --git a/core/src/main/resources/mappings b/core/src/main/resources/mappings
index e13611fd9..99a1f8070 160000
--- a/core/src/main/resources/mappings
+++ b/core/src/main/resources/mappings
@@ -1 +1 @@
-Subproject commit e13611fd97b1801d4c4b914cd409351a49d19537
+Subproject commit 99a1f8070e844d059454dacbb6e8b203521eed23