diff --git a/gradle.properties b/gradle.properties
index b9a10f9..46830d1 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -18,7 +18,7 @@ minecraft_version=1.21.4
 # as they do not follow standard versioning conventions.
 minecraft_version_range=[1.21.4]
 # The Neo version must agree with the Minecraft version to get a valid artifact
-neo_version=21.4.155
+neo_version=21.4.156
 # The loader version range can only use the major version of FML as bounds
 loader_version_range=[1,)