diff --git a/build.gradle b/build.gradle
index 2ddfd455aa..e68a33c897 100644
--- a/build.gradle
+++ b/build.gradle
@@ -26,7 +26,7 @@ plugins {
 	id 'net.fabricmc.filament' version '0.2.0'
 }
 
-def minecraft_version = "21w16a"
+def minecraft_version = "21w17a"
 
 def ENV = System.getenv()
 // Fetch build number from Github Actions