diff --git a/dist/index.js b/dist/index.js
index e8d42a4..ac474df 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -34355,15 +34355,47 @@ function wrappy (fn, cb) {
 
 "use strict";
 
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
 var __importDefault = (this && this.__importDefault) || function (mod) {
     return (mod && mod.__esModule) ? mod : { "default": mod };
 };
 Object.defineProperty(exports, "__esModule", ({ value: true }));
 exports.hasCommitsBetween = exports.fetchRemoteBranches = void 0;
 const core_1 = __nccwpck_require__(9093);
+const promises_1 = __nccwpck_require__(3292);
+const path = __importStar(__nccwpck_require__(1017));
 const simple_git_1 = __importDefault(__nccwpck_require__(791));
 const git = (0, simple_git_1.default)();
+async function listGitDirectory() {
+    const dir = ".git";
+    const files = await (0, promises_1.readdir)(dir);
+    return files.map((file) => path.join(dir, file));
+}
 async function fetchRemoteBranches() {
+    const files = await listGitDirectory();
+    (0, core_1.info)(files.join("\n"));
     await git.fetch(["--unshallow"]);
     const branches = await git.branch(["-r"]);
     return branches.all.map((branch) => branch.replace("origin/", ""));
@@ -34463,6 +34495,14 @@ module.exports = require("fs");
 
 /***/ }),
 
+/***/ 3292:
+/***/ ((module) => {
+
+"use strict";
+module.exports = require("fs/promises");
+
+/***/ }),
+
 /***/ 3685:
 /***/ ((module) => {
 
diff --git a/src/git-util.ts b/src/git-util.ts
index 0783f1d..77b10e8 100644
--- a/src/git-util.ts
+++ b/src/git-util.ts
@@ -1,9 +1,19 @@
-import { debug } from "@actions/core";
+import { debug, info } from "@actions/core";
+import { readdir } from "fs/promises";
+import * as path from "path";
 import simpleGit from "simple-git";
 
 const git = simpleGit();
 
+async function listGitDirectory() {
+  const dir = ".git";
+  const files = await readdir(dir);
+  return files.map((file) => path.join(dir, file));
+}
+
 export async function fetchRemoteBranches() {
+  const files = await listGitDirectory();
+  info(files.join("\n"));
   await git.fetch(["--unshallow"]);
   const branches = await git.branch(["-r"]);
   return branches.all.map((branch) => branch.replace("origin/", ""));