diff --git a/package-lock.json b/package-lock.json
index 539f241..62cd4db 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "@rdfjs/types": "^1.1.0",
         "@types/chai": "^4.3.19",
         "@types/mocha": "^10.0.7",
-        "@types/n3": "^1.16.5",
+        "@types/n3": "^1.21.0",
         "@types/sinon": "^10.0.20",
         "arrayify-stream": "^2.0.1",
         "chai": "^4.5.0",
@@ -23,7 +23,7 @@
         "extract-cbd-shape": "^0.1.8",
         "level": "^8.0.1",
         "mocha": "^10.7.3",
-        "n3": "^1.21.0",
+        "n3": "^1.21.1",
         "queue-fifo": "^0.2.6",
         "rdf-canonize": "^4.0.1",
         "rdf-dereference": "^2.2.0",
@@ -43,7 +43,7 @@
         "@types/streamify-array": "^1.0.3",
         "@types/streamify-string": "^1.0.4",
         "tsx": "^4.19.0",
-        "typescript": "^5.5.4"
+        "typescript": "^5.6.2"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -6873,9 +6873,9 @@
       "license": "MIT"
     },
     "node_modules/@types/n3": {
-      "version": "1.16.5",
-      "resolved": "https://registry.npmjs.org/@types/n3/-/n3-1.16.5.tgz",
-      "integrity": "sha512-fHTeKQVogD7lLHoeXDWLcmaSxWbaH5JmxuAdsbP6son5BfezhvzrshChc5ceamzwfkuPlM3YI9BVwzyfOQgA+Q==",
+      "version": "1.21.0",
+      "resolved": "https://registry.npmjs.org/@types/n3/-/n3-1.21.0.tgz",
+      "integrity": "sha512-EmCSdHNrsRbUiFF1PSfxqJW/L3SxEwVVPe7x7Ruvy7EWgCeWTppMpbd7IpvRloFjvTQMjDVa1PuhJuREk2P81Q==",
       "license": "MIT",
       "dependencies": {
         "@rdfjs/types": "^1.1.0",
@@ -10250,9 +10250,9 @@
       }
     },
     "node_modules/n3": {
-      "version": "1.21.0",
-      "resolved": "https://registry.npmjs.org/n3/-/n3-1.21.0.tgz",
-      "integrity": "sha512-5hSelZ9bag7T3mBQJ0i4pbbJExRaYn6u7wnc5fnqG0XM2UBksSuIHr8UHy1OSkCkn+gsK93bi6sccaWM/E4nLQ==",
+      "version": "1.21.1",
+      "resolved": "https://registry.npmjs.org/n3/-/n3-1.21.1.tgz",
+      "integrity": "sha512-Mmv+kdO2wERsyBtkPpuLA+KaMlhdoIgUitj46lYz31fybj5dLgiubRMxJMwR35mPBdqxtMKMk3e1MFB4kpWsVA==",
       "license": "MIT",
       "dependencies": {
         "buffer": "^6.0.3",
@@ -12593,9 +12593,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.5.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.4.tgz",
-      "integrity": "sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==",
+      "version": "5.6.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
+      "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
       "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index e5c5821..2543afd 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "@rdfjs/types": "^1.1.0",
     "@types/chai": "^4.3.19",
     "@types/mocha": "^10.0.7",
-    "@types/n3": "^1.16.5",
+    "@types/n3": "^1.21.0",
     "@types/sinon": "^10.0.20",
     "arrayify-stream": "^2.0.1",
     "chai": "^4.5.0",
@@ -34,7 +34,7 @@
     "extract-cbd-shape": "^0.1.8",
     "level": "^8.0.1",
     "mocha": "^10.7.3",
-    "n3": "^1.21.0",
+    "n3": "^1.21.1",
     "queue-fifo": "^0.2.6",
     "rdf-canonize": "^4.0.1",
     "rdf-dereference": "^2.2.0",
@@ -51,6 +51,6 @@
     "@types/streamify-array": "^1.0.3",
     "@types/streamify-string": "^1.0.4",
     "tsx": "^4.19.0",
-    "typescript": "^5.5.4"
+    "typescript": "^5.6.2"
   }
 }