diff --git a/pkg/converter/sloppy_file.go b/pkg/converter/sloppy_file.go
index f5bcff4..59f0d6b 100644
--- a/pkg/converter/sloppy_file.go
+++ b/pkg/converter/sloppy_file.go
@@ -115,6 +115,7 @@ func NewSloppyFile(cf *ComposeFile) (*SloppyFile, error) {
 		if uri != nil {
 			app.App.Domain = &sloppy.Domain{URI: uri}
 			app.Domain = uri
+			app.SSL = sloppy.Bool(true)
 		}
 
 		if envList, ok := config.Environment.([]interface{}); ok {
diff --git a/pkg/converter/testdata/golden0.yml b/pkg/converter/testdata/golden0.yml
index 7552be9..d0c746b 100644
--- a/pkg/converter/testdata/golden0.yml
+++ b/pkg/converter/testdata/golden0.yml
@@ -44,5 +44,6 @@ services:
       instances: 3
       mem: 64
       port: 80
+      ssl: true
       volumes:
       - container_path: /var/www/html