diff --git a/build.gradle b/build.gradle
index e3ac12a60..a95f0fba1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,7 +3,7 @@ plugins {
     id 'eclipse'
     id 'idea'
     id 'maven-publish'
-    id 'net.neoforged.gradle.userdev' version '7.0.153'
+    id 'net.neoforged.gradle.userdev' version '7.0.157'
 }
 tasks.named('wrapper', Wrapper).configure { distributionType = Wrapper.DistributionType.BIN }
 
diff --git a/gradle.properties b/gradle.properties
index fc0c602c7..87f86fdac 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -6,12 +6,12 @@ org.gradle.debug=false
 # Environment Properties
 minecraft_version=1.21
 minecraft_version_range=[1.21,1.21.1)
-neo_version=21.0.78-beta
-neo_version_range=[21.0.0-beta,)
+neo_version=21.0.152
+neo_version_range=[21.0.143,)
 loader_version_range=[4,)
 neogradle.subsystems.parchment.minecraftVersion=1.21
-neogradle.subsystems.parchment.mappingsVersion=2024.07.07
-jei_version=19.5.0.39
+neogradle.subsystems.parchment.mappingsVersion=2024.07.28
+jei_version=19.5.3.67
 emi_version=1.1.10
 
 ## Mod Properties