diff --git a/aetest/instance_vm.go b/aetest/instance_vm.go
index 1f36bbe6..c2685e80 100644
--- a/aetest/instance_vm.go
+++ b/aetest/instance_vm.go
@@ -275,7 +275,7 @@ func (i *instance) appYAML() string {
 const appYAMLTemplate = `
 application: %s
 version: 1
-runtime: go111
+runtime: go122
 
 handlers:
 - url: /.*