diff --git a/package.json b/package.json
index e693a98d..ed82970b 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
 		"@sveltejs/adapter-static": "1.0.0-next.30",
 		"@sveltejs/kit": "1.0.0-next.326",
 		"@types/mermaid": "^8.2.9",
-		"@types/pako": "^1.0.3",
+		"@types/pako": "^2.0.0",
 		"@typescript-eslint/eslint-plugin": "^4.33.0",
 		"@typescript-eslint/parser": "^4.33.0",
 		"autoprefixer": "^10.4.7",
diff --git a/yarn.lock b/yarn.lock
index 285d603d..01e87025 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -255,10 +255,10 @@
   resolved "https://registry.npmjs.org/@types/node/-/node-14.17.0.tgz"
   integrity sha512-w8VZUN/f7SSbvVReb9SWp6cJFevxb4/nkG65yLAya//98WgocKm5PLDAtSs5CtJJJM+kHmJjO/6mmYW4MHShZA==
 
-"@types/pako@^1.0.3":
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/@types/pako/-/pako-1.0.3.tgz#2e61c2b02020b5f44e2e5e946dfac74f4ec33c58"
-  integrity sha512-EDxOsHAD5dqjbjEUM1xwa7rpKPFb8ECBE5irONTQU7/OsO3thI5YrNEWSPNMvYmvFM0l/OLQJ6Mgw7PEdXSjhg==
+"@types/pako@^2.0.0":
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/@types/pako/-/pako-2.0.0.tgz#12ab4c19107528452e73ac99132c875ccd43bdfb"
+  integrity sha512-10+iaz93qR5WYxTo+PMifD5TSxiOtdRaxBf7INGGXMQgTCu8Z/7GYWYFUOS3q/G0nE5boj1r4FEB+WSy7s5gbA==
 
 "@types/pug@^2.0.4":
   version "2.0.4"