diff --git a/chats.go b/chats.go
index fe0d1c3..b74d795 100644
--- a/chats.go
+++ b/chats.go
@@ -54,5 +54,5 @@ type CreateChatsResponse struct {
 		TotalTokens      int `json:"total_tokens,omitempty"`
 	} `json:"usage,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/completions.go b/completions.go
index ce8bcb5..1d6d852 100644
--- a/completions.go
+++ b/completions.go
@@ -62,5 +62,5 @@ type CreateCompletionsResponse struct {
 		TotalTokens      int `json:"total_tokens,omitempty"`
 	} `json:"usage,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/edits.go b/edits.go
index edaec0d..e29b271 100644
--- a/edits.go
+++ b/edits.go
@@ -43,5 +43,5 @@ type CreateEditsResponse struct {
 		TotalTokens      int `json:"total_tokens,omitempty"`
 	} `json:"usage,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/embeddings.go b/embeddings.go
index 5efa823..5627ba0 100644
--- a/embeddings.go
+++ b/embeddings.go
@@ -40,5 +40,5 @@ type CreateEmbeddingsResponse struct {
 		TotalTokens  int `json:"total_tokens,omitempty"`
 	} `json:"usage,omitempty"`
 
-	Error Error `json:"error"`
+	Error *Error `json:"error"`
 }
diff --git a/images.go b/images.go
index 5f7aaa7..76b1ee8 100644
--- a/images.go
+++ b/images.go
@@ -35,5 +35,5 @@ type CreateImagesResponse struct {
 		URL string `json:"url,omitempty"`
 	} `json:"data,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/imagesedits.go b/imagesedits.go
index 9083b1b..5fd1f40 100644
--- a/imagesedits.go
+++ b/imagesedits.go
@@ -37,5 +37,5 @@ type CreateImagesEditsResponse struct {
 		URL string `json:"url,omitempty"`
 	} `json:"data,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/imagesvariations.go b/imagesvariations.go
index 4777223..29fa98f 100644
--- a/imagesvariations.go
+++ b/imagesvariations.go
@@ -35,5 +35,5 @@ type CreateImagesVariationsResponse struct {
 		URL string `json:"url,omitempty"`
 	} `json:"data,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/model.go b/model.go
index 3487070..8ea724d 100644
--- a/model.go
+++ b/model.go
@@ -27,5 +27,5 @@ type RetrieveModelResponse struct {
 	OwnedBy     string   `json:"owned_by,omitempty"`
 	Permissions []string `json:"permissions,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/models.go b/models.go
index 8d78d7e..e69fded 100644
--- a/models.go
+++ b/models.go
@@ -30,5 +30,5 @@ type ListModelsResponse struct {
 	} `json:"data,omitempty"`
 	Object string `json:"object,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/moderations.go b/moderations.go
index 322d886..ac2bfd1 100644
--- a/moderations.go
+++ b/moderations.go
@@ -51,5 +51,5 @@ type CreateModerationsResponse struct {
 		Flagged bool `json:"flagged,omitempty"`
 	} `json:"results,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/transcriptions.go b/transcriptions.go
index cea369d..a935cfc 100644
--- a/transcriptions.go
+++ b/transcriptions.go
@@ -33,5 +33,5 @@ func (c *Client) CreateTranscriptions(ctx context.Context, r CreateTranscription
 type CreateTranscriptionsResponse struct {
 	Text string `json:"text,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }
diff --git a/translations.go b/translations.go
index 51d0e9f..dbf75e0 100644
--- a/translations.go
+++ b/translations.go
@@ -32,5 +32,5 @@ func (c *Client) CreateTranslations(ctx context.Context, r CreateTranslationsReq
 type CreateTranslationsResponse struct {
 	Text string `json:"text,omitempty"`
 
-	Error Error `json:"error,omitempty"`
+	Error *Error `json:"error,omitempty"`
 }