diff --git a/kms/docker-compose.yaml b/kms/docker-compose.yaml
index cb03793..fef319c 100644
--- a/kms/docker-compose.yaml
+++ b/kms/docker-compose.yaml
@@ -2,7 +2,7 @@ version: '3'
 
 services:
   kms:
-    image: ghcr.io/py-kms-organization/py-kms:python3
+    image: ghcr.io/py-kms-organization/py-kms:python3-next
     container_name: py-kms
     ports:
       - 1688:1688