diff --git a/runtimes/protocol/inlineCompletionWithReferences.ts b/runtimes/protocol/inlineCompletionWithReferences.ts
index 5c39d1d2..e1fe03a4 100644
--- a/runtimes/protocol/inlineCompletionWithReferences.ts
+++ b/runtimes/protocol/inlineCompletionWithReferences.ts
@@ -21,10 +21,23 @@ interface OpenTabParams {
     openTabFilepaths?: string[]
 }
 
+interface FileContext {
+    leftFileContent: string
+    rightFileContent: string
+    filename: string
+    fileUri?: string
+    programmingLanguage: string
+}
+
+interface FileContextParams {
+    fileContextOverride?: FileContext
+}
+
 export type InlineCompletionWithReferencesParams = InlineCompletionParams &
     PartialResultParams &
     DocumentChangeParams &
-    OpenTabParams
+    OpenTabParams &
+    FileContextParams
 
 export const inlineCompletionWithReferencesRequestType = new ProtocolRequestType<
     InlineCompletionWithReferencesParams,