diff --git a/drone/drone.env b/drone/drone.env
index 895e2da..cb21096 100644
--- a/drone/drone.env
+++ b/drone/drone.env
@@ -6,6 +6,7 @@ DRONE_SERVER_PROTO=https
 
 
 DRONE_AGENTS_ENABLED=true
+DRONE_JSONNET_ENABLED=true
 
 # DRONE_GIT_ALWAYS_AUTH=true