diff --git a/angular.json b/angular.json
index 583d0d5..54ba623 100644
--- a/angular.json
+++ b/angular.json
@@ -72,6 +72,28 @@
                   "with": "src/environments/environment.development.ts"
                 }
               ]
+            },
+            "dev-1": {
+              "optimization": false,
+              "extractLicenses": false,
+              "sourceMap": true,
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment-dev-1.ts"
+                }
+              ]
+            },
+            "dev-2": {
+              "optimization": false,
+              "extractLicenses": false,
+              "sourceMap": true,
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment-dev-2.ts"
+                }
+              ]
             }
           },
           "defaultConfiguration": "production"