diff --git a/package-lock.json b/package-lock.json
index 6ca1c08..cd80ff8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,57 +1,225 @@
 {
   "name": "pdf-reader",
   "version": "1.0.0",
-  "lockfileVersion": 1,
+  "lockfileVersion": 3,
   "requires": true,
-  "dependencies": {
-    "pdf2json": {
-      "version": "1.1.8",
-      "resolved": "https://registry.npmjs.org/pdf2json/-/pdf2json-1.1.8.tgz",
-      "integrity": "sha512-ka7l/w+4FM5vdI8X9UihxqdTispanZ72ZKsFdghwpBaHcIhXeWCO0qs81P9modFZHf7s4znf0sxc5k6wk6L4Og==",
-      "requires": {
-        "async": "^2.0.1",
-        "lodash": "^4.15.0",
-        "optimist": "^0.6.1",
-        "xmldom": "^0.1.22"
-      },
-      "dependencies": {
-        "async": {
-          "version": "2.0.1",
-          "bundled": true,
-          "requires": {
-            "lodash": "^4.8.0"
-          }
-        },
-        "lodash": {
-          "version": "4.15.0",
-          "bundled": true
-        },
-        "minimist": {
-          "version": "0.0.10",
-          "bundled": true
-        },
-        "optimist": {
-          "version": "0.6.1",
-          "bundled": true,
-          "requires": {
-            "minimist": "~0.0.1",
-            "wordwrap": "~0.0.2"
-          }
-        },
-        "wordwrap": {
-          "version": "0.0.3",
-          "bundled": true
-        },
-        "xmldom": {
-          "version": "0.1.22",
-          "bundled": true
-        }
-      }
-    },
-    "xmlhttprequest": {
+  "packages": {
+    "": {
+      "version": "1.0.0",
+      "license": "ISC",
+      "dependencies": {
+        "pdf2json": "^1.3.1",
+        "xmlhttprequest": "^1.8.0"
+      }
+    },
+    "node_modules/pdf2json": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/pdf2json/-/pdf2json-1.3.1.tgz",
+      "integrity": "sha512-xaHKWp+Cxipni9O10RLk9lKurIKgROZKTOFSZM6RYnHVQEQuct8sWTVN71vOCuF7y2nCi2bRyAgD4hhH4XlSHg==",
+      "bundleDependencies": [
+        "async",
+        "lodash",
+        "@xmldom/xmldom",
+        "yargs"
+      ],
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@xmldom/xmldom": "^0.7.5",
+        "async": "^3.2.1",
+        "lodash": "^4.17.21",
+        "yargs": "^17.2.1"
+      },
+      "bin": {
+        "pdf2json": "bin/pdf2json"
+      },
+      "engines": {
+        "node": ">=14.18.0",
+        "npm": ">=6.14.15"
+      }
+    },
+    "node_modules/pdf2json/node_modules/@xmldom/xmldom": {
+      "version": "0.7.5",
+      "inBundle": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=10.0.0"
+      }
+    },
+    "node_modules/pdf2json/node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "inBundle": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/pdf2json/node_modules/ansi-styles": {
+      "version": "4.3.0",
+      "inBundle": true,
+      "license": "MIT",
+      "dependencies": {
+        "color-convert": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+      }
+    },
+    "node_modules/pdf2json/node_modules/async": {
+      "version": "3.2.1",
+      "inBundle": true,
+      "license": "MIT"
+    },
+    "node_modules/pdf2json/node_modules/cliui": {
+      "version": "7.0.4",
+      "inBundle": true,
+      "license": "ISC",
+      "dependencies": {
+        "string-width": "^4.2.0",
+        "strip-ansi": "^6.0.0",
+        "wrap-ansi": "^7.0.0"
+      }
+    },
+    "node_modules/pdf2json/node_modules/color-convert": {
+      "version": "2.0.1",
+      "inBundle": true,
+      "license": "MIT",
+      "dependencies": {
+        "color-name": "~1.1.4"
+      },
+      "engines": {
+        "node": ">=7.0.0"
+      }
+    },
+    "node_modules/pdf2json/node_modules/color-name": {
+      "version": "1.1.4",
+      "inBundle": true,
+      "license": "MIT"
+    },
+    "node_modules/pdf2json/node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "inBundle": true,
+      "license": "MIT"
+    },
+    "node_modules/pdf2json/node_modules/escalade": {
+      "version": "3.1.1",
+      "inBundle": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/pdf2json/node_modules/get-caller-file": {
+      "version": "2.0.5",
+      "inBundle": true,
+      "license": "ISC",
+      "engines": {
+        "node": "6.* || 8.* || >= 10.*"
+      }
+    },
+    "node_modules/pdf2json/node_modules/is-fullwidth-code-point": {
+      "version": "3.0.0",
+      "inBundle": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/pdf2json/node_modules/lodash": {
+      "version": "4.17.21",
+      "inBundle": true,
+      "license": "MIT"
+    },
+    "node_modules/pdf2json/node_modules/require-directory": {
+      "version": "2.1.1",
+      "inBundle": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/pdf2json/node_modules/string-width": {
+      "version": "4.2.3",
+      "inBundle": true,
+      "license": "MIT",
+      "dependencies": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/pdf2json/node_modules/strip-ansi": {
+      "version": "6.0.1",
+      "inBundle": true,
+      "license": "MIT",
+      "dependencies": {
+        "ansi-regex": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/pdf2json/node_modules/wrap-ansi": {
+      "version": "7.0.0",
+      "inBundle": true,
+      "license": "MIT",
+      "dependencies": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
+      }
+    },
+    "node_modules/pdf2json/node_modules/y18n": {
+      "version": "5.0.8",
+      "inBundle": true,
+      "license": "ISC",
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/pdf2json/node_modules/yargs": {
+      "version": "17.2.1",
+      "inBundle": true,
+      "license": "MIT",
+      "dependencies": {
+        "cliui": "^7.0.2",
+        "escalade": "^3.1.1",
+        "get-caller-file": "^2.0.5",
+        "require-directory": "^2.1.1",
+        "string-width": "^4.2.0",
+        "y18n": "^5.0.5",
+        "yargs-parser": "^20.2.2"
+      },
+      "engines": {
+        "node": ">=12"
+      }
+    },
+    "node_modules/pdf2json/node_modules/yargs-parser": {
+      "version": "20.2.9",
+      "inBundle": true,
+      "license": "ISC",
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/xmlhttprequest": {
       "version": "1.8.0",
       "resolved": "https://registry.npmjs.org/xmlhttprequest/-/xmlhttprequest-1.8.0.tgz",
-      "integrity": "sha1-Z/4HXFwk/vOfnWX197f+dRcZaPw="
+      "integrity": "sha1-Z/4HXFwk/vOfnWX197f+dRcZaPw=",
+      "engines": {
+        "node": ">=0.4.0"
+      }
     }
   }
 }
diff --git a/package.json b/package.json
index 8f8929b..eac3dba 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "pdf2json": "^1.1.8",
+    "pdf2json": "^1.3.1",
     "xmlhttprequest": "^1.8.0"
   }
 }