diff --git a/src/index.ts b/src/index.ts
index 4899b35e..1560ed4e 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -222,10 +222,10 @@ export namespace Anthropic {
   export import RequestOptions = Core.RequestOptions;
 
   export import Completions = API.Completions;
-  export type Completion = API.Completion;
-  export type CompletionCreateParams = API.CompletionCreateParams;
-  export type CompletionCreateParamsNonStreaming = API.CompletionCreateParamsNonStreaming;
-  export type CompletionCreateParamsStreaming = API.CompletionCreateParamsStreaming;
+  export import Completion = API.Completion;
+  export import CompletionCreateParams = API.CompletionCreateParams;
+  export import CompletionCreateParamsNonStreaming = API.CompletionCreateParamsNonStreaming;
+  export import CompletionCreateParamsStreaming = API.CompletionCreateParamsStreaming;
 }
 
 export default Anthropic;
diff --git a/src/resources/completions.ts b/src/resources/completions.ts
index 0d43ec01..dfc6d563 100644
--- a/src/resources/completions.ts
+++ b/src/resources/completions.ts
@@ -183,8 +183,8 @@ export interface CompletionCreateParamsStreaming extends CompletionCreateParamsB
 }
 
 export namespace Completions {
-  export type Completion = CompletionsAPI.Completion;
-  export type CompletionCreateParams = CompletionsAPI.CompletionCreateParams;
-  export type CompletionCreateParamsNonStreaming = CompletionsAPI.CompletionCreateParamsNonStreaming;
-  export type CompletionCreateParamsStreaming = CompletionsAPI.CompletionCreateParamsStreaming;
+  export import Completion = CompletionsAPI.Completion;
+  export import CompletionCreateParams = CompletionsAPI.CompletionCreateParams;
+  export import CompletionCreateParamsNonStreaming = CompletionsAPI.CompletionCreateParamsNonStreaming;
+  export import CompletionCreateParamsStreaming = CompletionsAPI.CompletionCreateParamsStreaming;
 }