diff --git a/index.js b/index.js
index 76e5fc1..042de37 100644
--- a/index.js
+++ b/index.js
@@ -65,12 +65,14 @@ exports.readdirAsync = (dirPath) => {
 }
 exports.uidToName = (id) => {
   return new Promise((resolve, reject) => {
-    nicki((err, names) => {
-      if (err) reject(err);
-      else if (id || id === 0) {
+    nicki().then((names) => {
+      console.log(names)
+      if (id || id === 0) {
         resolve(names[id]);
-      } else resolve(names);
-    });
+      } else {
+        resolve(names);
+      }
+    })
   });
 }
 exports.readdir = (dirPath) => {
diff --git a/package-lock.json b/package-lock.json
index b83cc7e..06e0331 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,24 +10,10 @@
       "license": "MIT",
       "dependencies": {
         "deep-extend": "^0.6.0",
-        "nicki": "^3.0.1",
+        "nicki": "^6.1.1",
         "stat-mode": "^1.0.0"
       }
     },
-    "node_modules/balanced-match": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz",
-      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c="
-    },
-    "node_modules/brace-expansion": {
-      "version": "1.1.11",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
-      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
-      "dependencies": {
-        "balanced-match": "^1.0.0",
-        "concat-map": "0.0.1"
-      }
-    },
     "node_modules/checkup": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/checkup/-/checkup-1.3.0.tgz",
@@ -36,22 +22,20 @@
         "node": ">=0.8"
       }
     },
-    "node_modules/concat-map": {
-      "version": "0.0.1",
-      "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
-      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
-    },
-    "node_modules/core-util-is": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
-      "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
-    },
     "node_modules/debug": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
-      "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
+      "integrity": "sha512-PRWFHuSU3eDtQJPvnNY7Jcket1j0t5OuOsFzPPzsekD52Zl8qUfFIPEiswXqIvHWGVHOgX+7G/vCNNhehwxfkQ==",
       "dependencies": {
-        "ms": "2.0.0"
+        "ms": "2.1.2"
+      },
+      "engines": {
+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
       }
     },
     "node_modules/deep-extend": {
@@ -62,208 +46,65 @@
         "node": ">=4.0.0"
       }
     },
-    "node_modules/fs.realpath": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
-      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
-    },
-    "node_modules/fullstore": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/fullstore/-/fullstore-1.1.0.tgz",
-      "integrity": "sha512-XNlCWr3KBIL97G8mTR+dZ/J648ECCffflfFRgZW3Zm7pO0PYnH/ZCbwZjV1Dw4LrrDdhV6gnayiIcmdIY4JTsw=="
-    },
-    "node_modules/glob": {
-      "version": "7.1.2",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.2.tgz",
-      "integrity": "sha512-MJTUg1kjuLeQCJ+ccE4Vpa6kKVXkPYJ2mOCQyUuKLcLQsdrMCpBPUi8qVE6+YuaJkozeA9NusTAw3hLr8Xe5EQ==",
-      "dependencies": {
-        "fs.realpath": "^1.0.0",
-        "inflight": "^1.0.4",
-        "inherits": "2",
-        "minimatch": "^3.0.4",
-        "once": "^1.3.0",
-        "path-is-absolute": "^1.0.0"
-      },
-      "engines": {
-        "node": "*"
-      }
-    },
-    "node_modules/iconv-lite": {
-      "version": "0.4.23",
-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.23.tgz",
-      "integrity": "sha512-neyTUVFtahjf0mB3dZT77u+8O0QB89jFdnBkd5P1JgYPbPaia3gXXOVL2fq8VyU2gMMD7SaN7QukTB/pmXYvDA==",
-      "dependencies": {
-        "safer-buffer": ">= 2.1.2 < 3"
-      },
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
-    "node_modules/inflight": {
-      "version": "1.0.6",
-      "resolved": "https://registry.npmjs.org/inflight/-/inflight-1.0.6.tgz",
-      "integrity": "sha1-Sb1jMdfQLQwJvJEKEHW6gWW1bfk=",
-      "dependencies": {
-        "once": "^1.3.0",
-        "wrappy": "1"
-      }
-    },
-    "node_modules/inherits": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
-    },
-    "node_modules/isarray": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
-      "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE="
-    },
     "node_modules/ischanged": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/ischanged/-/ischanged-2.0.0.tgz",
-      "integrity": "sha512-Z4KKa9aTFPCc6tskxngz37Eb1/cjJrlLlSb0OISRNMJiJe3uVzE6RFAUgm8rmF6fvqdJKfvbwjCyN+ZnlC1bng==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/ischanged/-/ischanged-4.0.0.tgz",
+      "integrity": "sha512-BxDcd6AYg4NltCz7nyvy/8JV8cQvMwAR/EUm2Ix3dqz/RWUWvewoFZ657fj/0FYzZNB8Tl5bs69htIwrsW8WaA==",
       "dependencies": {
         "checkup": "^1.3.0",
-        "debug": "^3.0.0",
-        "mkdirp": "^0.5.0",
-        "readjson": "^1.1.0",
-        "timem": "^1.1.0",
-        "writejson": "^2.0.0"
+        "debug": "^4.1.1",
+        "mkdirp": "^1.0.3",
+        "readjson": "^2.0.1",
+        "timem": "^3.0.0",
+        "try-to-catch": "^3.0.0",
+        "writejson": "^3.0.0"
       },
       "engines": {
-        "node": ">=4.0.0"
+        "node": ">=14"
       }
     },
-    "node_modules/minimatch": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz",
-      "integrity": "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==",
-      "dependencies": {
-        "brace-expansion": "^1.1.7"
-      },
-      "engines": {
-        "node": "*"
-      }
+    "node_modules/jju": {
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/jju/-/jju-1.4.0.tgz",
+      "integrity": "sha1-o6vicYryQaKykE+EpiWXDzia4yo="
     },
     "node_modules/mkdirp": {
-      "version": "0.5.2",
-      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.2.tgz",
-      "integrity": "sha512-jczt4BrifxW743wRHJ05AnqIF52sDrHCAjTO66cFQStG1/jHMLFSGdAa3Rec21jdEObaPugcXfbh6Ammt2VQsw==",
-      "deprecated": "Legacy versions of mkdirp are no longer supported. Please update to mkdirp 1.x. (Note that the API surface has changed to use Promises in 1.x.)",
-      "dependencies": {
-        "minimist": "^1.2.5"
-      },
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-1.0.4.tgz",
+      "integrity": "sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==",
       "bin": {
         "mkdirp": "bin/cmd.js"
+      },
+      "engines": {
+        "node": ">=10"
       }
     },
-    "node_modules/mkdirp/node_modules/minimist": {
-      "version": "1.2.6",
-      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
-      "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q=="
-    },
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-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
     },
     "node_modules/nicki": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/nicki/-/nicki-3.0.1.tgz",
-      "integrity": "sha512-In5by5FCG43iYziMadNMFMkW0BJc+3u+7pYZbiudH9fVsykzQ+JUoue7PkL7Qe0hFgbpzDH+Fv5OB2Mr8obHfw==",
+      "version": "6.1.1",
+      "resolved": "https://registry.npmjs.org/nicki/-/nicki-6.1.1.tgz",
+      "integrity": "sha512-Ym4djRsGKqu6DcveR6DZW0T5QLkwavpc22IjrPM6YMC/IoR7zLZoLATV2CFp5PsNaxzlUxClECTflmV5ZqRHrw==",
       "dependencies": {
-        "ischanged": "^2.0.0",
-        "spawnify": "^4.0.1"
+        "ischanged": "^4.0.0"
       },
       "engines": {
-        "node": ">=4"
-      }
-    },
-    "node_modules/once": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz",
-      "integrity": "sha1-WDsap3WWHUsROsF9nFC6753Xa9E=",
-      "dependencies": {
-        "wrappy": "1"
-      }
-    },
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-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/os-homedir/-/os-homedir-1.0.2.tgz",
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-      "resolved": "https://registry.npmjs.org/pullout/-/pullout-2.0.0.tgz",
-      "integrity": "sha512-R8mVmWgQAaYfL48zq5hM9MqNIMnhPLRz+4SCVulyLwPMxqUcKzXpOHw+nqxMHniThrX/8avrL5AiO1+ASbV1Pw==",
-      "engines": {
-        "node": ">=4.0.0"
-      }
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-    "node_modules/readable-stream": {
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-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
-      "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
-      "dependencies": {
-        "core-util-is": "~1.0.0",
-        "inherits": "~2.0.3",
-        "isarray": "~1.0.0",
-        "process-nextick-args": "~2.0.0",
-        "safe-buffer": "~5.1.1",
-        "string_decoder": "~1.1.1",
-        "util-deprecate": "~1.0.1"
+        "node": ">=14"
       }
     },
     "node_modules/readjson": {
-      "version": "1.1.4",
-      "resolved": "https://registry.npmjs.org/readjson/-/readjson-1.1.4.tgz",
-      "integrity": "sha512-H4dRk2S67w3HtE1apnw5wlHpN9qkJ0pen0AcEvyAfnrPfskZIyUOYLXpfN6olDQZI+eUlxg0Yo4lJ2bymujOUA==",
+      "version": "2.2.2",
+      "resolved": "https://registry.npmjs.org/readjson/-/readjson-2.2.2.tgz",
+      "integrity": "sha512-PdeC9tsmLWBiL8vMhJvocq+OezQ3HhsH2HrN7YkhfYcTjQSa/iraB15A7Qvt7Xpr0Yd2rDNt6GbFwVQDg3HcAw==",
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-      }
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-    },
-    "node_modules/safer-buffer": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
-      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
-    },
-    "node_modules/spawnify": {
-      "version": "4.0.5",
-      "resolved": "https://registry.npmjs.org/spawnify/-/spawnify-4.0.5.tgz",
-      "integrity": "sha512-AjzVQiAzRaAwNpwoqDwS+FBtfWxhidlMGUT6nC0qt27+2o5xmraHUcp1eHDX2OytjHFtjI1s+aUWmjH7nTGqHQ==",
-      "dependencies": {
-        "glob": "^7.1.0",
-        "tildify": "^1.2.0",
-        "try-catch": "^2.0.0",
-        "untildify": "^3.0.2",
-        "win32": "^2.0.0"
-      },
-      "bin": {
-        "spawnify": "bin/spawnify.js"
+        "jju": "^1.4.0",
+        "try-catch": "^3.0.0"
       },
       "engines": {
-        "node": ">=4.0.0"
+        "node": ">=10"
       }
     },
     "node_modules/stat-mode": {
@@ -274,135 +115,54 @@
         "node": ">= 6"
       }
     },
-    "node_modules/string_decoder": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
-      "dependencies": {
-        "safe-buffer": "~5.1.0"
-      }
-    },
-    "node_modules/through2": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/through2/-/through2-2.0.3.tgz",
-      "integrity": "sha1-AARWmzfHx0ujnEPzzteNGtlBQL4=",
-      "dependencies": {
-        "readable-stream": "^2.1.5",
-        "xtend": "~4.0.1"
-      }
-    },
-    "node_modules/tildify": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/tildify/-/tildify-1.2.0.tgz",
-      "integrity": "sha1-3OwD9V3Km3qj5bBPIYF+tW5jWIo=",
-      "dependencies": {
-        "os-homedir": "^1.0.0"
-      },
-      "engines": {
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     "node_modules/timem": {
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-      "integrity": "sha1-/pMAbCglOo2lxJKZMGmR+kzE9Aw="
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       "engines": {
-        "node": ">=0.4"
+        "node": ">=14"
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-    "node_modules/untildify": {
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+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/try-catch/-/try-catch-3.0.1.tgz",
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-      "dependencies": {
-        "fullstore": "^1.1.0",
-        "iconv-lite": "^0.4.13",
-        "pullout": "^2.0.0",
-        "through2": "^2.0.1"
-      },
+    "node_modules/try-to-catch": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/try-to-catch/-/try-to-catch-3.0.1.tgz",
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diff --git a/package.json b/package.json
index b7af01c..cec79a2 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
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 }