diff --git a/package-lock.json b/package-lock.json
index 3ffce7f..4760f70 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,7 +6,7 @@
     "": {
       "license": "AGPL-3.0",
       "dependencies": {
-        "@opentermsarchive/engine": "^2.5.0"
+        "@opentermsarchive/engine": "^4.0.1"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
@@ -1161,14 +1161,16 @@
     },
     "node_modules/@kwsites/file-exists": {
       "version": "1.1.1",
-      "license": "MIT",
+      "resolved": "https://registry.npmjs.org/@kwsites/file-exists/-/file-exists-1.1.1.tgz",
+      "integrity": "sha512-m9/5YGR18lIwxSFDwfE3oA7bWuq9kdau6ugN4H2rJeyhFQZcG9AgSHkQtSD15a8WvTgfz9aikZMrKPHvbpqFiw==",
       "dependencies": {
         "debug": "^4.1.1"
       }
     },
     "node_modules/@kwsites/promise-deferred": {
       "version": "1.1.1",
-      "license": "MIT"
+      "resolved": "https://registry.npmjs.org/@kwsites/promise-deferred/-/promise-deferred-1.1.1.tgz",
+      "integrity": "sha512-GaHYm+c0O9MjZRu0ongGBRbinu8gVAMd2UZjji6jVmqKtZluZnptXGWhz1E8j8D2HJ3f/yMxKAUC0b+57wncIw=="
     },
     "node_modules/@mongodb-js/saslprep": {
       "version": "1.1.0",
@@ -2220,9 +2222,9 @@
       "integrity": "sha512-AanzbulOHljrku1NGfafxdpTCfw2ENaWzH01N2vqQM+cUFbk868Cgh0xylz0JIM9BoKbfI++bdD6EYX0Q/UTEw=="
     },
     "node_modules/@opentermsarchive/engine": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/@opentermsarchive/engine/-/engine-2.5.0.tgz",
-      "integrity": "sha512-ziZ+inihix3Y3cnqdhHsZQa+ZclLolGkIxz+ZrFYweDISZVA3ioe2LhBuTj2EPSYXhNS0jlK898lH1viiRowaQ==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/@opentermsarchive/engine/-/engine-4.0.1.tgz",
+      "integrity": "sha512-PRUoigd8HFrH5I0K1jTiSw2mrmsbl570xGCgxntEKNH42YoQw+gyYDZ9X0MytHpOmS/8mKUHgRe+FIeqpdngeQ==",
       "dependencies": {
         "@accordproject/markdown-cicero": "^0.15.2",
         "@accordproject/markdown-pdf": "^0.15.2",
@@ -2258,6 +2260,7 @@
         "https-proxy-agent": "^5.0.0",
         "iconv-lite": "^0.6.3",
         "joplin-turndown-plugin-gfm": "^1.0.12",
+        "js-yaml": "^4.1.0",
         "jsdom": "^18.1.0",
         "json-source-map": "^0.6.1",
         "lodash": "^4.17.21",
@@ -2272,7 +2275,7 @@
         "puppeteer-extra": "^3.3.6",
         "puppeteer-extra-plugin-stealth": "^2.11.2",
         "sib-api-v3-sdk": "^8.2.1",
-        "simple-git": "^3.8.0",
+        "simple-git": "^3.27.0",
         "swagger-jsdoc": "^6.2.8",
         "swagger-ui-express": "^5.0.0",
         "winston": "^3.9.0",
@@ -2285,7 +2288,7 @@
         "node": ">=16.0.0"
       },
       "peerDependencies": {
-        "@opentermsarchive/terms-types": "^1.4.0"
+        "@opentermsarchive/terms-types": "^2.0.0"
       }
     },
     "node_modules/@opentermsarchive/fetch-charset-detection": {
@@ -2302,9 +2305,9 @@
       }
     },
     "node_modules/@opentermsarchive/terms-types": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/@opentermsarchive/terms-types/-/terms-types-1.4.0.tgz",
-      "integrity": "sha512-LXfCGfjiv7JS6xxSPIgpBeS65WdIadF+gn2CagVtZM6OYmQIoNJ9sir7QZl6scrt0ZmA5CT7QOBzT7nMDhnUKA==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@opentermsarchive/terms-types/-/terms-types-2.0.0.tgz",
+      "integrity": "sha512-q6ck1vzVsxoLxaK1gA5DjgUB1YhBq4PbodchreCsC7bEcrxtKFrS5UhJZpRJpiu5e+orNJaFsDeIlU6QO5NaoA==",
       "peer": true
     },
     "node_modules/@opentermsarchive/turndown": {
@@ -9030,12 +9033,13 @@
       }
     },
     "node_modules/simple-git": {
-      "version": "3.20.0",
-      "license": "MIT",
+      "version": "3.27.0",
+      "resolved": "https://registry.npmjs.org/simple-git/-/simple-git-3.27.0.tgz",
+      "integrity": "sha512-ivHoFS9Yi9GY49ogc6/YAi3Fl9ROnF4VyubNylgCkA+RVqLaKWnDSzXOVzya8csELIaWaYNutsEuAhZrtOjozA==",
       "dependencies": {
         "@kwsites/file-exists": "^1.1.1",
         "@kwsites/promise-deferred": "^1.1.1",
-        "debug": "^4.3.4"
+        "debug": "^4.3.5"
       },
       "funding": {
         "type": "github",
@@ -9043,10 +9047,11 @@
       }
     },
     "node_modules/simple-git/node_modules/debug": {
-      "version": "4.3.4",
-      "license": "MIT",
+      "version": "4.4.0",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.0.tgz",
+      "integrity": "sha512-6WTZ/IxCY/T6BALoZHaE4ctp9xm+Z5kY/pzYaCHRFeyVhojxlrm+46y68HA6hr0TcwEssoxNiDEUJQjfPZ/RYA==",
       "dependencies": {
-        "ms": "2.1.2"
+        "ms": "^2.1.3"
       },
       "engines": {
         "node": ">=6.0"
@@ -9057,6 +9062,11 @@
         }
       }
     },
+    "node_modules/simple-git/node_modules/ms": {
+      "version": "2.1.3",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
+    },
     "node_modules/simple-swizzle": {
       "version": "0.2.2",
       "license": "MIT",
diff --git a/package.json b/package.json
index 95cd13a..b0fdd8b 100644
--- a/package.json
+++ b/package.json
@@ -15,6 +15,6 @@
     "dataset:schedule": "npm run dataset -- --publish --remove-local-copy --schedule"
   },
   "dependencies": {
-    "@opentermsarchive/engine": "^2.5.0"
+    "@opentermsarchive/engine": "^4.0.1"
   }
 }