diff --git a/gradle.properties b/gradle.properties
index 1c802be9..f31e7265 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,8 +4,8 @@ org.gradle.jvmargs=-Xmx1G
 # Fabric Properties
 	# check these on https://fabricmc.net/use
     # or better: https://modmuss50.me/fabric.html
-	minecraft_version=1.18-rc3
-	yarn_mappings=1.18-rc3+build.1
+	minecraft_version=1.18-rc4
+	yarn_mappings=1.18-rc4+build.1
 	loader_version=0.12.5
 	fabric_version=0.43.1+1.18
 
diff --git a/src/main/java/carpet/patches/EntityPlayerMPFake.java b/src/main/java/carpet/patches/EntityPlayerMPFake.java
index 562effb0..de877b0b 100644
--- a/src/main/java/carpet/patches/EntityPlayerMPFake.java
+++ b/src/main/java/carpet/patches/EntityPlayerMPFake.java
@@ -132,7 +132,7 @@ public class EntityPlayerMPFake extends ServerPlayerEntity
         if (this.getServer().getTicks() % 10 == 0)
         {
             this.networkHandler.syncWithPlayerPosition();
-            //this.world.getChunkManager().updatePosition(this);
+            this.getWorld().getChunkManager().updatePosition(this);
             onTeleportationDone(); //<- causes hard crash but would need to be done to enable portals // not as of 1.17
         }
         try