diff --git a/e2e/browser/solid-ui-react/test-app/package.json b/e2e/browser/solid-ui-react/test-app/package.json
index 2e0abd4a1..08d8e57fe 100644
--- a/e2e/browser/solid-ui-react/test-app/package.json
+++ b/e2e/browser/solid-ui-react/test-app/package.json
@@ -20,6 +20,6 @@
     "@types/node": "22.7.9",
     "@types/react": "18.3.12",
     "@types/react-dom": "18.3.1",
-    "typescript": "5.5.4"
+    "typescript": "5.6.3"
   }
 }
diff --git a/package-lock.json b/package-lock.json
index 384ff7642..d83324b1d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -46,7 +46,7 @@
         "ts-node": "^10.9.2",
         "typedoc": "^0.26.10",
         "typedoc-plugin-markdown": "^3.17.1",
-        "typescript": "^5.5.4"
+        "typescript": "^5.6.3"
       },
       "engines": {
         "node": "^18.0.0 || ^20.0.0 || ^22.0.0"
@@ -91,7 +91,7 @@
         "@types/node": "22.7.9",
         "@types/react": "18.3.12",
         "@types/react-dom": "18.3.1",
-        "typescript": "5.5.4"
+        "typescript": "5.6.3"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
@@ -2661,19 +2661,6 @@
         "node": ">=10"
       }
     },
-    "node_modules/@inrupt/eslint-config-lib/node_modules/typescript": {
-      "version": "5.6.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
-      "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
-      "dev": true,
-      "bin": {
-        "tsc": "bin/tsc",
-        "tsserver": "bin/tsserver"
-      },
-      "engines": {
-        "node": ">=14.17"
-      }
-    },
     "node_modules/@inrupt/internal-playwright-helpers": {
       "version": "3.2.4",
       "resolved": "https://registry.npmjs.org/@inrupt/internal-playwright-helpers/-/internal-playwright-helpers-3.2.4.tgz",
@@ -21663,9 +21650,9 @@
       }
     },
     "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": "5.6.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.3.tgz",
+      "integrity": "sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index dc12641c3..deec35da2 100644
--- a/package.json
+++ b/package.json
@@ -75,7 +75,7 @@
     "ts-node": "^10.9.2",
     "typedoc": "^0.26.10",
     "typedoc-plugin-markdown": "^3.17.1",
-    "typescript": "^5.5.4"
+    "typescript": "^5.6.3"
   },
   "optionalDependencies": {
     "@nx/nx-win32-x64-msvc": "^20.0.6",