diff --git a/package.json b/package.json
index 8b8a3bb..67b3e1d 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "oclif": "^4.14.29",
     "prettier": "^3.3.3",
     "ts-node": "^10.9.2",
-    "typescript": "^5.5.4"
+    "typescript": "^5.6.2"
   },
   "peerDependencies": {
     "@heroku-cli/command": "*"
diff --git a/yarn.lock b/yarn.lock
index 40b04b6..b5ed6c9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7720,10 +7720,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-"typescript@^4.6.4 || ^5.2.2", 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@^4.6.4 || ^5.2.2", 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==
 
 unbox-primitive@^1.0.2:
   version "1.0.2"