diff --git a/example/with-css-variables/package.json b/example/with-css-variables/package.json
index 8667332..137e642 100644
--- a/example/with-css-variables/package.json
+++ b/example/with-css-variables/package.json
@@ -22,6 +22,6 @@
     "sd-tailwindcss-transformer": "^2.0.0",
     "style-dictionary": "^4.1.2",
     "tailwindcss": "3.4.14",
-    "typescript": "4.9.5"
+    "typescript": "5.6.3"
   }
 }
diff --git a/example/with-css-variables/yarn.lock b/example/with-css-variables/yarn.lock
index 1ffc9bb..d268844 100644
--- a/example/with-css-variables/yarn.lock
+++ b/example/with-css-variables/yarn.lock
@@ -1755,10 +1755,10 @@ tslib@^2.4.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.4.0.tgz#7cecaa7f073ce680a05847aa77be941098f36dc3"
   integrity sha512-d6xOpEDfsi2CZVlPQzGeux8XMwLT9hssAsaPYExaQMuYskwb+x1x7J371tWlbBdWHroy99KnVB6qIkUbs5X3UQ==
 
-typescript@4.9.5:
-  version "4.9.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
-  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
+typescript@5.6.3:
+  version "5.6.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.6.3.tgz#5f3449e31c9d94febb17de03cc081dd56d81db5b"
+  integrity sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==
 
 undici-types@~5.26.4:
   version "5.26.5"
diff --git a/package.json b/package.json
index 8fe9aec..dc6f5dc 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "tailwindcss": "3.4.14",
     "ts-node": "10.9.2",
     "tsup": "6.7.0",
-    "typescript": "4.9.5",
+    "typescript": "5.6.3",
     "vitest": "0.33.0"
   },
   "peerDependencies": {
diff --git a/yarn.lock b/yarn.lock
index 29f0fca..fa07094 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7100,10 +7100,10 @@ typed-array-length@^1.0.6:
     is-typed-array "^1.1.13"
     possible-typed-array-names "^1.0.0"
 
-typescript@4.9.5:
-  version "4.9.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
-  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
+typescript@5.6.3:
+  version "5.6.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.6.3.tgz#5f3449e31c9d94febb17de03cc081dd56d81db5b"
+  integrity sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==
 
 "typescript@^4.6.4 || ^5.2.2":
   version "5.2.2"