diff --git a/ember-slugify/package.json b/ember-slugify/package.json
index 6b6de21..4f6f88f 100644
--- a/ember-slugify/package.json
+++ b/ember-slugify/package.json
@@ -120,7 +120,7 @@
     "prettier-plugin-ember-template-tag": "^2.0.2",
     "rollup": "^4.22.4",
     "rollup-plugin-copy": "^3.4.0",
-    "typescript": "^5.5.4"
+    "typescript": "^5.6.2"
   },
   "publishConfig": {
     "registry": "https://registry.npmjs.org"
diff --git a/test-app/package.json b/test-app/package.json
index d59a496..73263f9 100644
--- a/test-app/package.json
+++ b/test-app/package.json
@@ -104,7 +104,7 @@
     "stylelint-config-standard": "^36.0.1",
     "stylelint-prettier": "^5.0.2",
     "tracked-built-ins": "^3.3.0",
-    "typescript": "^5.5.4",
+    "typescript": "^5.6.2",
     "webpack": "^5.94.0"
   },
   "engines": {
diff --git a/yarn.lock b/yarn.lock
index 1208d52..78d72b3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11150,10 +11150,10 @@ typescript-memoize@^1.0.0-alpha.3, typescript-memoize@^1.0.1:
   resolved "https://registry.yarnpkg.com/typescript-memoize/-/typescript-memoize-1.1.1.tgz#02737495d5df6ebf72c07ba0d002e8f4cf5ccfa0"
   integrity sha512-GQ90TcKpIH4XxYTI2F98yEQYZgjNMOGPpOgdjIBhaLaWji5HPWlRnZ4AeA1hfBxtY7bCGDJsqDDHk/KaHOl5bA==
 
-typescript@^5.5.4:
-  version "5.5.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.5.4.tgz#d9852d6c82bad2d2eda4fd74a5762a8f5909e9ba"
-  integrity sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==
+typescript@^5.6.2:
+  version "5.6.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.6.2.tgz#d1de67b6bef77c41823f822df8f0b3bcff60a5a0"
+  integrity sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==
 
 uc.micro@^1.0.1, uc.micro@^1.0.5:
   version "1.0.6"