diff --git a/gui/src/components/mainInput/TipTapEditor/utils/processEditorContent.test.ts b/gui/src/components/mainInput/TipTapEditor/utils/processEditorContent.test.ts
index 891cb285544..6786e43b76f 100644
--- a/gui/src/components/mainInput/TipTapEditor/utils/processEditorContent.test.ts
+++ b/gui/src/components/mainInput/TipTapEditor/utils/processEditorContent.test.ts
@@ -189,7 +189,7 @@ describe("processEditorContent", () => {
     expect(result.parts).toEqual([
       {
         type: "text",
-        text: "Check this code:\n\n```js example.js\nfunction test() {\n  return 'hello';\n}\n```\n",
+        text: "Check this code:\n\n```js example.js (1-1)\nfunction test() {\n  return 'hello';\n}\n```\n",
       },
     ]);
     expect(result.selectedCode).toHaveLength(1);
@@ -347,7 +347,7 @@ describe("processEditorContent", () => {
     expect(result.parts).toEqual([
       {
         type: "text",
-        text: "Please explain this code and also check @related\n\n```ts script.ts\nconst x = 42;\n```\n\nWhat does this constant do?",
+        text: "Please explain this code and also check @related\n\n```ts script.ts (1-1)\nconst x = 42;\n```\n\nWhat does this constant do?",
       },
       {
         type: "imageUrl",
diff --git a/gui/src/components/mainInput/TipTapEditor/utils/processEditorContent.ts b/gui/src/components/mainInput/TipTapEditor/utils/processEditorContent.ts
index 0f6f0c0e4ed..4801c853f97 100644
--- a/gui/src/components/mainInput/TipTapEditor/utils/processEditorContent.ts
+++ b/gui/src/components/mainInput/TipTapEditor/utils/processEditorContent.ts
@@ -96,7 +96,7 @@ export function processEditorContent(editorState: JSONContent) {
           rif.filepath,
           window.workspacePaths ?? [],
         );
-        const codeText = `\n\`\`\`${extension} ${relativePathOrBasename}\n${contextItem.content}\n\`\`\`\n`;
+        const codeText = `\n\`\`\`${extension} ${relativePathOrBasename} (${rif.range.start.line + 1}-${rif.range.end.line + 1})\n${contextItem.content}\n\`\`\`\n`;
 
         if (parts[parts.length - 1]?.type === "text") {
           (parts[parts.length - 1] as TextMessagePart).text += "\n" + codeText;