diff --git a/captain-definition b/captain-definition
new file mode 100644
index 00000000..f30919fb
--- /dev/null
+++ b/captain-definition
@@ -0,0 +1,4 @@
+ {
+  "schemaVersion": 2,
+  "dockerfilePath": "./apps/backend/Dockerfile"
+ }
\ No newline at end of file