diff --git a/frontend/src/hooks/api/secretFolders/types.ts b/frontend/src/hooks/api/secretFolders/types.ts
index eac202389..e676fcc8e 100644
--- a/frontend/src/hooks/api/secretFolders/types.ts
+++ b/frontend/src/hooks/api/secretFolders/types.ts
@@ -3,6 +3,24 @@ export type TSecretFolder = {
   name: string;
 };
 
+export type TImportedSecretFolder = {
+  id: string;
+  folderId: string;
+  importEnv: {
+    id: string;
+    name: string;
+    slug: string;
+  };
+  importPath: string;
+
+  // ... It got more fields, but we won't need them.
+};
+
+export type TFetchProjectFoldersResponse = {
+  folders: TSecretFolder[];
+  importedFolders: TImportedSecretFolder[];
+};
+
 export type TGetProjectFoldersDTO = {
   projectId: string;
   environment: string;