diff --git a/layer-api/infra/production/nginx.blue.conf b/layer-api/infra/production/nginx.blue.conf
index edfad343..aa002efd 100644
--- a/layer-api/infra/production/nginx.blue.conf
+++ b/layer-api/infra/production/nginx.blue.conf
@@ -2,7 +2,7 @@ events { }
 
 http {
     upstream layer-api {
-        server layer-api:8081;
+        server layer-api-blue:8081;
     }
 
     server {
diff --git a/layer-api/infra/production/nginx.green.conf b/layer-api/infra/production/nginx.green.conf
index 4bcbe484..010faa9b 100644
--- a/layer-api/infra/production/nginx.green.conf
+++ b/layer-api/infra/production/nginx.green.conf
@@ -2,7 +2,7 @@ events { }
 
 http {
     upstream layer-api {
-        server layer-api:8080;
+        server layer-api-green:8080;
     }
 
     server {