diff --git a/kubernetes/graduated/minecraft/values.yaml b/kubernetes/graduated/minecraft/values.yaml
index 4f0d9c5..d6826e6 100755
--- a/kubernetes/graduated/minecraft/values.yaml
+++ b/kubernetes/graduated/minecraft/values.yaml
@@ -1,7 +1,7 @@
 image: ducoterra/minecraft:1.0.4
 get_server:
   image: ducoterra/get-minecraft:2.0.2
-server_version: "1.21"
+server_version: "1.21.3"
 port: 25565
 max_cpu: 4
 max_ram: 8