diff --git a/package-lock.json b/package-lock.json
index 7ebd45f..c47faa7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -34,7 +34,7 @@
         "climate-tokenization-engine": "src/server.js"
       },
       "devDependencies": {
-        "@yao-pkg/pkg": "^5.16.1",
+        "@yao-pkg/pkg": "^6.6.0",
         "chai": "^4.5.0",
         "cors": "^2.8.5",
         "jest": "^30.0.5",
@@ -736,6 +736,19 @@
         "node": ">=12"
       }
     },
+    "node_modules/@isaacs/fs-minipass": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/@isaacs/fs-minipass/-/fs-minipass-4.0.1.tgz",
+      "integrity": "sha512-wgm9Ehl2jpeqP3zw/7mo3kRHFp5MEDhqAdwy1fTGkHAwnkGOVsgpvQhL8B5n1qlb01jV3n/bI0ZfZp5lWA1k4w==",
+      "dev": true,
+      "license": "ISC",
+      "dependencies": {
+        "minipass": "^7.0.4"
+      },
+      "engines": {
+        "node": ">=18.0.0"
+      }
+    },
     "node_modules/@istanbuljs/load-nyc-config": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/@istanbuljs/load-nyc-config/-/load-nyc-config-1.1.0.tgz",
@@ -1731,34 +1744,39 @@
       ]
     },
     "node_modules/@yao-pkg/pkg": {
-      "version": "5.16.1",
-      "resolved": "https://registry.npmjs.org/@yao-pkg/pkg/-/pkg-5.16.1.tgz",
-      "integrity": "sha512-crUlnNFSReFNFuXDc4f3X2ignkFlc9kmEG7Bp/mJMA1jYyqR0lqjZGLgrSDYTYiNsYud8AzgA3RY1DrMdcUZWg==",
+      "version": "6.6.0",
+      "resolved": "https://registry.npmjs.org/@yao-pkg/pkg/-/pkg-6.6.0.tgz",
+      "integrity": "sha512-3/oiaSm7fS0Fc7dzp22r9B7vFaguGhO9vERgEReRYj2EUzdi5ssyYhe1uYJG4ec/dmo2GG6RRHOUAT8savl79Q==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@babel/generator": "^7.23.0",
         "@babel/parser": "^7.23.0",
         "@babel/types": "^7.23.0",
-        "@yao-pkg/pkg-fetch": "3.5.16",
+        "@yao-pkg/pkg-fetch": "3.5.24",
         "into-stream": "^6.0.0",
         "minimist": "^1.2.6",
         "multistream": "^4.1.0",
         "picocolors": "^1.1.0",
         "picomatch": "^4.0.2",
         "prebuild-install": "^7.1.1",
-        "resolve": "^1.22.0",
+        "resolve": "^1.22.10",
         "stream-meter": "^1.0.4",
-        "tinyglobby": "^0.2.9"
+        "tar": "^7.4.3",
+        "tinyglobby": "^0.2.11",
+        "unzipper": "^0.12.3"
       },
       "bin": {
         "pkg": "lib-es5/bin.js"
+      },
+      "engines": {
+        "node": ">=18.0.0"
       }
     },
     "node_modules/@yao-pkg/pkg-fetch": {
-      "version": "3.5.16",
-      "resolved": "https://registry.npmjs.org/@yao-pkg/pkg-fetch/-/pkg-fetch-3.5.16.tgz",
-      "integrity": "sha512-mCnZvZz0/Ylpk4TGyt34pqWJyBGYJM8c3dPoMRV8Knodv2QhcYS4iXb5kB/JNWkrRtCKukGZIKkMLXZ3TQlzPg==",
+      "version": "3.5.24",
+      "resolved": "https://registry.npmjs.org/@yao-pkg/pkg-fetch/-/pkg-fetch-3.5.24.tgz",
+      "integrity": "sha512-FPESCH1uXCYui6jeDp2aayWuFHR39w+uU1r88nI6JWRvPYOU64cHPUV/p6GSFoQdpna7ip92HnrZKbBC60l0gA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -1774,6 +1792,42 @@
         "pkg-fetch": "lib-es5/bin.js"
       }
     },
+    "node_modules/@yao-pkg/pkg/node_modules/bluebird": {
+      "version": "3.7.2",
+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.2.tgz",
+      "integrity": "sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/@yao-pkg/pkg/node_modules/fs-extra": {
+      "version": "11.3.1",
+      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-11.3.1.tgz",
+      "integrity": "sha512-eXvGGwZ5CL17ZSwHWd3bbgk7UUpF6IFHtP57NYYakPvHOs8GDgDe5KJI36jIJzDkJ6eJjuzRA8eBQb6SkKue0g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "graceful-fs": "^4.2.0",
+        "jsonfile": "^6.0.1",
+        "universalify": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=14.14"
+      }
+    },
+    "node_modules/@yao-pkg/pkg/node_modules/unzipper": {
+      "version": "0.12.3",
+      "resolved": "https://registry.npmjs.org/unzipper/-/unzipper-0.12.3.tgz",
+      "integrity": "sha512-PZ8hTS+AqcGxsaQntl3IRBw65QrBI6lxzqDEL7IAo/XCEqRTKGfOX56Vea5TH9SZczRVxuzk1re04z/YjuYCJA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "bluebird": "~3.7.2",
+        "duplexer2": "~0.1.4",
+        "fs-extra": "^11.2.0",
+        "graceful-fs": "^4.2.2",
+        "node-int64": "^0.4.0"
+      }
+    },
     "node_modules/accepts": {
       "version": "1.3.8",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz",
@@ -5432,6 +5486,19 @@
         "node": ">=16 || 14 >=14.17"
       }
     },
+    "node_modules/minizlib": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-3.0.2.tgz",
+      "integrity": "sha512-oG62iEk+CYt5Xj2YqI5Xi9xWUeZhDI8jjQmC5oThVH5JGCTgIjr7ciJDzC7MBzYd//WvR1OTmP5Q38Q8ShQtVA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "minipass": "^7.1.2"
+      },
+      "engines": {
+        "node": ">= 18"
+      }
+    },
     "node_modules/mkdirp": {
       "version": "0.5.6",
       "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz",
@@ -7178,6 +7245,24 @@
         "url": "https://opencollective.com/synckit"
       }
     },
+    "node_modules/tar": {
+      "version": "7.4.3",
+      "resolved": "https://registry.npmjs.org/tar/-/tar-7.4.3.tgz",
+      "integrity": "sha512-5S7Va8hKfV7W5U6g3aYxXmlPoZVAwUMy9AOKyF2fVuZa2UD3qZjg578OrLRt8PcNN1PleVaL/5/yYATNL0ICUw==",
+      "dev": true,
+      "license": "ISC",
+      "dependencies": {
+        "@isaacs/fs-minipass": "^4.0.0",
+        "chownr": "^3.0.0",
+        "minipass": "^7.1.2",
+        "minizlib": "^3.0.1",
+        "mkdirp": "^3.0.1",
+        "yallist": "^5.0.0"
+      },
+      "engines": {
+        "node": ">=18"
+      }
+    },
     "node_modules/tar-fs": {
       "version": "2.1.3",
       "resolved": "https://registry.npmjs.org/tar-fs/-/tar-fs-2.1.3.tgz",
@@ -7223,6 +7308,42 @@
         "node": ">= 6"
       }
     },
+    "node_modules/tar/node_modules/chownr": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-3.0.0.tgz",
+      "integrity": "sha512-+IxzY9BZOQd/XuYPRmrvEVjF/nqj5kgT4kEq7VofrDoM1MxoRjEWkrCC3EtLi59TVawxTAn+orJwFQcrqEN1+g==",
+      "dev": true,
+      "license": "BlueOak-1.0.0",
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/tar/node_modules/mkdirp": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-3.0.1.tgz",
+      "integrity": "sha512-+NsyUUAZDmo6YVHzL/stxSu3t9YS1iljliy3BSDrXJ/dkn1KYdmtZODGGjLcc9XLgVVpH4KshHB8XmZgMhaBXg==",
+      "dev": true,
+      "license": "MIT",
+      "bin": {
+        "mkdirp": "dist/cjs/src/bin.js"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/isaacs"
+      }
+    },
+    "node_modules/tar/node_modules/yallist": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-5.0.0.tgz",
+      "integrity": "sha512-YgvUTfwqyc7UXVMrB+SImsVYSmTS8X/tSrtdNZMImM+n7+QTriRXyXim0mBrTXNeqzVF0KWGgHPeiyViFFrNDw==",
+      "dev": true,
+      "license": "BlueOak-1.0.0",
+      "engines": {
+        "node": ">=18"
+      }
+    },
     "node_modules/test-exclude": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-6.0.0.tgz",
diff --git a/package.json b/package.json
index f545b59..bf37c67 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "winston-daily-rotate-file": "^4.7.1"
   },
   "devDependencies": {
-    "@yao-pkg/pkg": "^5.16.1",
+    "@yao-pkg/pkg": "^6.6.0",
     "chai": "^4.5.0",
     "cors": "^2.8.5",
     "jest": "^30.0.5",