diff --git a/src/functions/response.ts b/src/functions.ts
similarity index 84%
rename from src/functions/response.ts
rename to src/functions.ts
index 12c8a63..865b7bf 100644
--- a/src/functions/response.ts
+++ b/src/functions.ts
@@ -4,7 +4,7 @@ import { Response } from "got";
  * The response returned by a function call
  * to Moodle's Web Services API.
  */
-export default interface FunctionResponse {
+export interface FunctionResponse {
   /**
    * Returns the raw HTTP response returned
    * from the API call for this function.
diff --git a/src/modules/auth/email.ts b/src/modules/auth/email.ts
index cd1fc17..55ab3bb 100644
--- a/src/modules/auth/email.ts
+++ b/src/modules/auth/email.ts
@@ -1,5 +1,5 @@
 import Module from "..";
-import FunctionResponse from "../../functions/response";
+import { FunctionResponse } from "../../functions";
 import { Warning } from "../shared";
 
 export interface SignUpSettingsResponse extends FunctionResponse {
diff --git a/src/modules/core/user.ts b/src/modules/core/user.ts
index b0260f0..461d685 100644
--- a/src/modules/core/user.ts
+++ b/src/modules/core/user.ts
@@ -1,5 +1,5 @@
 import Module from "..";
-import FunctionResponse from "../../functions/response";
+import { FunctionResponse } from "../../functions";
 import { Warning, User } from "../shared";
 
 interface SearchCriteria {
diff --git a/src/modules/core/webservice.ts b/src/modules/core/webservice.ts
index 77539ed..b7c36f1 100644
--- a/src/modules/core/webservice.ts
+++ b/src/modules/core/webservice.ts
@@ -1,5 +1,5 @@
 import Module from "..";
-import FunctionResponse from "../../functions/response";
+import { FunctionResponse } from "../../functions";
 
 interface WebServiceFunction {
   /**
diff --git a/src/modules/index.ts b/src/modules/index.ts
index 0764efe..8631b6e 100644
--- a/src/modules/index.ts
+++ b/src/modules/index.ts
@@ -1,6 +1,6 @@
 import qs from "qs";
 import { Client } from "../client";
-import FunctionResponse from "../functions/response";
+import { FunctionResponse } from "../functions";
 
 /**
  * Attempts to handle a JSON body returned by a call to Moodle's Web Services API.