diff --git a/Common/libs.versions.toml b/Common/libs.versions.toml
index 4443402..ea919d3 100644
--- a/Common/libs.versions.toml
+++ b/Common/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-minecraft = "1.21-pre3"
+minecraft = "1.21-pre4"
 
 # The latest versions are available at https://parchmentmc.org/docs/getting-started
 parchment = "2024.06.02"
diff --git a/Fabric/build.gradle b/Fabric/build.gradle
index ae56194..4a9303e 100644
--- a/Fabric/build.gradle
+++ b/Fabric/build.gradle
@@ -3,7 +3,7 @@ plugins {
 }
 
 project.configurations.runtimeClasspath {
-	exclude(group: "loom_mappings_1_21_pre3_layered_hash_1765695326_v2.net.fabricmc", module: "fabric-loader")
+	exclude(group: "loom_mappings_1_21_pre4_layered_hash_1765695326_v2.net.fabricmc", module: "fabric-loader")
 }
 
 dependencies {