diff --git a/package.json b/package.json
index 41c7c547..787fc1e1 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "npm-run-all": "^4.1.5",
     "qunit": "^2.14.1",
     "qunit-dom": "^2.0.0",
-    "tsd": "^0.20.0",
+    "tsd": "^0.21.0",
     "webpack": "5"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 5539c7e8..0e0451f6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1430,10 +1430,10 @@
   dependencies:
     defer-to-connect "^1.0.1"
 
-"@tsd/typescript@~4.6.3":
-  version "4.6.3"
-  resolved "https://registry.npmjs.org/@tsd/typescript/-/typescript-4.6.3.tgz"
-  integrity sha512-WjipklCf6qWQL4Hkw+FSwOXMA5JqKv04ro/c1aviYSzLJFdcFMrR/FHjOGBIEAIq7pb8Bw74wd+G45dWfC/Jnw==
+"@tsd/typescript@~4.7.3":
+  version "4.7.3"
+  resolved "https://registry.yarnpkg.com/@tsd/typescript/-/typescript-4.7.3.tgz#b5855528a0cd35039341c4002ec7a74b71c34467"
+  integrity sha512-jjxcFpaWwETZZedPuPhWehlHA6cifStKV8viwc80FUVSUdv6sC4V0dWJ3OCBIWOQcxk7roxCDvzrc40CoDr5tg==
 
 "@types/body-parser@*":
   version "1.19.2"
@@ -10538,12 +10538,12 @@ trim-right@^1.0.1:
   resolved "https://registry.npmjs.org/trim-right/-/trim-right-1.0.1.tgz"
   integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=
 
-tsd@^0.20.0:
-  version "0.20.0"
-  resolved "https://registry.npmjs.org/tsd/-/tsd-0.20.0.tgz"
-  integrity sha512-iba/JlyT3qtnA9t8VrX2Fipu3L31U48oRIf1PNs+lIwQ7n63GTkt9eQlB5bLtfb7nYfy9t8oZzs+K4QEoEIS8Q==
+tsd@^0.21.0:
+  version "0.21.0"
+  resolved "https://registry.yarnpkg.com/tsd/-/tsd-0.21.0.tgz#fb1a1aa022cfb4a6d1065bb569687e8ac8f72daf"
+  integrity sha512-6DugCw1Q4H8HYwDT3itzgALjeDxN4RO3iqu7gRdC/YNVSCRSGXRGQRRasftL1uKDuKxlFffYKHv5j5G7YnKGxQ==
   dependencies:
-    "@tsd/typescript" "~4.6.3"
+    "@tsd/typescript" "~4.7.3"
     eslint-formatter-pretty "^4.1.0"
     globby "^11.0.1"
     meow "^9.0.0"