diff --git a/package-lock.json b/package-lock.json
index 1c93672a..8e3ed8c2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,13 +10,13 @@
       "license": "BSD-2-Clause",
       "dependencies": {
         "fast-xml-parser": "3.21.1",
-        "pako": "1.0.11",
+        "pako": "2.0.4",
         "zstddec": "0.0.2"
       },
       "devDependencies": {
         "@excaliburjs/testing": "0.25.1",
         "@types/jasmine": "3.10.6",
-        "@types/pako": "1.0.4",
+        "@types/pako": "2.0.0",
         "@types/webpack-env": "1.16.4",
         "cross-env": "7.0.3",
         "excalibur": "0.26.0-alpha.457",
@@ -382,9 +382,9 @@
       }
     },
     "node_modules/@types/pako": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/@types/pako/-/pako-1.0.4.tgz",
-      "integrity": "sha512-Z+5bJSm28EXBSUJEgx29ioWeEEHUh6TiMkZHDhLwjc9wVFH+ressbkmX6waUZc5R3Gobn4Qu5llGxaoflZ+yhA==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@types/pako/-/pako-2.0.0.tgz",
+      "integrity": "sha512-10+iaz93qR5WYxTo+PMifD5TSxiOtdRaxBf7INGGXMQgTCu8Z/7GYWYFUOS3q/G0nE5boj1r4FEB+WSy7s5gbA==",
       "dev": true
     },
     "node_modules/@types/pixelmatch": {
@@ -3284,9 +3284,9 @@
       }
     },
     "node_modules/pako": {
-      "version": "1.0.11",
-      "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
-      "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw=="
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/pako/-/pako-2.0.4.tgz",
+      "integrity": "sha512-v8tweI900AUkZN6heMU/4Uy4cXRc2AYNRggVmTR+dEncawDJgCdLMximOVA2p4qO57WMynangsfGRb5WD6L1Bg=="
     },
     "node_modules/parseurl": {
       "version": "1.3.3",
@@ -5502,9 +5502,9 @@
       }
     },
     "@types/pako": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/@types/pako/-/pako-1.0.4.tgz",
-      "integrity": "sha512-Z+5bJSm28EXBSUJEgx29ioWeEEHUh6TiMkZHDhLwjc9wVFH+ressbkmX6waUZc5R3Gobn4Qu5llGxaoflZ+yhA==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@types/pako/-/pako-2.0.0.tgz",
+      "integrity": "sha512-10+iaz93qR5WYxTo+PMifD5TSxiOtdRaxBf7INGGXMQgTCu8Z/7GYWYFUOS3q/G0nE5boj1r4FEB+WSy7s5gbA==",
       "dev": true
     },
     "@types/pixelmatch": {
@@ -7748,9 +7748,9 @@
       "dev": true
     },
     "pako": {
-      "version": "1.0.11",
-      "resolved": "https://registry.npmjs.org/pako/-/pako-1.0.11.tgz",
-      "integrity": "sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw=="
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/pako/-/pako-2.0.4.tgz",
+      "integrity": "sha512-v8tweI900AUkZN6heMU/4Uy4cXRc2AYNRggVmTR+dEncawDJgCdLMximOVA2p4qO57WMynangsfGRb5WD6L1Bg=="
     },
     "parseurl": {
       "version": "1.3.3",
diff --git a/package.json b/package.json
index c15fed04..2e2e4af5 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
   "devDependencies": {
     "@excaliburjs/testing": "0.25.1",
     "@types/jasmine": "3.10.6",
-    "@types/pako": "1.0.4",
+    "@types/pako": "2.0.0",
     "@types/webpack-env": "1.16.4",
     "cross-env": "7.0.3",
     "excalibur": "0.26.0-alpha.457",
@@ -59,7 +59,7 @@
   },
   "dependencies": {
     "fast-xml-parser": "3.21.1",
-    "pako": "1.0.11",
+    "pako": "2.0.4",
     "zstddec": "0.0.2"
   },
   "peerDependencies": {