diff --git a/package/package-lock.json b/package/package-lock.json
index 34a3a999..7b7bf6d0 100644
--- a/package/package-lock.json
+++ b/package/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "@rdfjs/term-map": "^1.1.0",
-        "@rdfjs/term-set": "^1.1.0",
+        "@rdfjs/term-set": "^2.0.3",
         "blockly": "^10.0.2",
         "sparqljs": "^3.6.2"
       },
@@ -18,7 +18,7 @@
         "@types/jest": "^29.5.1",
         "@types/node": "^20.1.0",
         "@types/rdfjs__term-map": "^1.0.2",
-        "@types/rdfjs__term-set": "^1.0.3",
+        "@types/rdfjs__term-set": "^2.0.9",
         "@types/sparqljs": "^3.1.4",
         "@types/webpack": "^5.28.1",
         "@typescript-eslint/eslint-plugin": "^5.59.2",
@@ -1384,17 +1384,17 @@
       "integrity": "sha512-nDhpfhx6W6HKsy4HjyLp3H1nbrX1CiUCWhWQwKcYZX1s9GOjcoQTwY7GUUbVec0hzdJDQBR6gnjxtENBDt482Q=="
     },
     "node_modules/@rdfjs/term-set": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@rdfjs/term-set/-/term-set-1.1.0.tgz",
-      "integrity": "sha512-QQ4yzVe1Rvae/GN9SnOhweHNpaxQtnAjeOVciP/yJ0Gfxtbphy2tM56ZsRLV04Qq5qMcSclZIe6irYyEzx/UwQ==",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/@rdfjs/term-set/-/term-set-2.0.3.tgz",
+      "integrity": "sha512-DyXrKWEx+mtAFUZVU7bc3Va6/KZ8PsIp0RVdyWT9jfDgI/HCvNisZaBtAcm+SYTC45o+7WLkbudkk1bfaKVB0A==",
       "dependencies": {
-        "@rdfjs/to-ntriples": "^2.0.0"
+        "@rdfjs/to-ntriples": "^3.0.1"
       }
     },
-    "node_modules/@rdfjs/term-set/node_modules/@rdfjs/to-ntriples": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/@rdfjs/to-ntriples/-/to-ntriples-2.0.0.tgz",
-      "integrity": "sha512-nDhpfhx6W6HKsy4HjyLp3H1nbrX1CiUCWhWQwKcYZX1s9GOjcoQTwY7GUUbVec0hzdJDQBR6gnjxtENBDt482Q=="
+    "node_modules/@rdfjs/to-ntriples": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/@rdfjs/to-ntriples/-/to-ntriples-3.0.1.tgz",
+      "integrity": "sha512-gjoPAvh4j7AbGMjcDn/8R4cW+d/FPtbfbMM0uQXkyfBFtNUW2iVgrqsgJ65roLc54Y9A2TTFaeeTGSvY9a0HCQ=="
     },
     "node_modules/@rdfjs/types": {
       "version": "1.0.1",
@@ -1605,12 +1605,12 @@
       }
     },
     "node_modules/@types/rdfjs__term-set": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/@types/rdfjs__term-set/-/rdfjs__term-set-1.0.3.tgz",
-      "integrity": "sha512-+BNhhBuDeYwR7yNDetqkaTbHIZ1Tt++vSfuzOdFGORxSLs1bxSl6Ae31jA2E+ePgZGbKRSGjLlWyUv1k7krjww==",
+      "version": "2.0.9",
+      "resolved": "https://registry.npmjs.org/@types/rdfjs__term-set/-/rdfjs__term-set-2.0.9.tgz",
+      "integrity": "sha512-RRXs5DwFGanZyT705f7KLSiN68gUVUtGWTp508CXJhLfD7AWmilqc1BLgLUoac48h3pnh9w5lRhwFm6fj1ZE5Q==",
       "dev": true,
       "dependencies": {
-        "rdf-js": "^4.0.2"
+        "@rdfjs/types": "*"
       }
     },
     "node_modules/@types/semver": {
diff --git a/package/package.json b/package/package.json
index fb449ff7..f9d6ff8b 100644
--- a/package/package.json
+++ b/package/package.json
@@ -37,7 +37,7 @@
     "@types/jest": "^29.5.1",
     "@types/node": "^20.1.0",
     "@types/rdfjs__term-map": "^1.0.2",
-    "@types/rdfjs__term-set": "^1.0.3",
+    "@types/rdfjs__term-set": "^2.0.9",
     "@types/sparqljs": "^3.1.4",
     "@types/webpack": "^5.28.1",
     "@typescript-eslint/eslint-plugin": "^5.59.2",
@@ -56,7 +56,7 @@
   },
   "dependencies": {
     "@rdfjs/term-map": "^1.1.0",
-    "@rdfjs/term-set": "^1.1.0",
+    "@rdfjs/term-set": "^2.0.3",
     "blockly": "^10.0.2",
     "sparqljs": "^3.6.2"
   }