diff --git a/package.json b/package.json
index 2bca76d..09bd680 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
         "@types/resize-observer-browser": "0.1.11",
         "@typescript-eslint/eslint-plugin": "7.1.0",
         "@typescript-eslint/parser": "7.1.0",
-        "chai": "4.3.10",
+        "chai": "5.1.0",
         "copy": "0.3.2",
         "esbuild": "0.14.54",
         "esbuild-plugin-glslify": "1.0.1",
diff --git a/yarn.lock b/yarn.lock
index f76dac5..3a19546 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -644,7 +644,7 @@ __metadata:
     "@types/resize-observer-browser": 0.1.11
     "@typescript-eslint/eslint-plugin": 7.1.0
     "@typescript-eslint/parser": 7.1.0
-    chai: 4.3.10
+    chai: 5.1.0
     chroma-js: 2.4.2
     copy: 0.3.2
     dekkai: 0.3.6
@@ -1035,10 +1035,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"assertion-error@npm:^1.1.0":
-  version: 1.1.0
-  resolution: "assertion-error@npm:1.1.0"
-  checksum: fd9429d3a3d4fd61782eb3962ae76b6d08aa7383123fca0596020013b3ebd6647891a85b05ce821c47d1471ed1271f00b0545cf6a4326cf2fc91efcc3b0fbecf
+"assertion-error@npm:^2.0.1":
+  version: 2.0.1
+  resolution: "assertion-error@npm:2.0.1"
+  checksum: a0789dd882211b87116e81e2648ccb7f60340b34f19877dd020b39ebb4714e475eb943e14ba3e22201c221ef6645b7bfe10297e76b6ac95b48a9898c1211ce66
   languageName: node
   linkType: hard
 
@@ -1357,18 +1357,16 @@ __metadata:
   languageName: node
   linkType: hard
 
-"chai@npm:4.3.10":
-  version: 4.3.10
-  resolution: "chai@npm:4.3.10"
+"chai@npm:5.1.0":
+  version: 5.1.0
+  resolution: "chai@npm:5.1.0"
   dependencies:
-    assertion-error: ^1.1.0
-    check-error: ^1.0.3
-    deep-eql: ^4.1.3
-    get-func-name: ^2.0.2
-    loupe: ^2.3.6
-    pathval: ^1.1.1
-    type-detect: ^4.0.8
-  checksum: 536668c60a0d985a0fbd94418028e388d243a925d7c5e858c7443e334753511614a3b6a124bac9ca077dfc4c37acc367d62f8c294960f440749536dc181dfc6d
+    assertion-error: ^2.0.1
+    check-error: ^2.0.0
+    deep-eql: ^5.0.1
+    loupe: ^3.1.0
+    pathval: ^2.0.0
+  checksum: f45c8c6ca8b35933efa533eba26a3ecf78378c86acf1d5d0ca82ae0be94a8d25f574f098e3f7e0294a3774e43931eb2e299c991516f22ac24c9042dce8a23ce0
   languageName: node
   linkType: hard
 
@@ -1400,12 +1398,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"check-error@npm:^1.0.3":
-  version: 1.0.3
-  resolution: "check-error@npm:1.0.3"
-  dependencies:
-    get-func-name: ^2.0.2
-  checksum: e2131025cf059b21080f4813e55b3c480419256914601750b0fee3bd9b2b8315b531e551ef12560419b8b6d92a3636511322752b1ce905703239e7cc451b6399
+"check-error@npm:^2.0.0":
+  version: 2.0.0
+  resolution: "check-error@npm:2.0.0"
+  checksum: 120f252c2e1ad82ef82a616662805345c6c361347bfd6203f8a28c53a158811dd0ea21278f29c8136cc9df12fc7f077d1a07124569d98fb396b3072d08f2f092
   languageName: node
   linkType: hard
 
@@ -1822,12 +1818,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"deep-eql@npm:^4.1.3":
-  version: 4.1.3
-  resolution: "deep-eql@npm:4.1.3"
-  dependencies:
-    type-detect: ^4.0.0
-  checksum: 7f6d30cb41c713973dc07eaadded848b2ab0b835e518a88b91bea72f34e08c4c71d167a722a6f302d3a6108f05afd8e6d7650689a84d5d29ec7fe6220420397f
+"deep-eql@npm:^5.0.1":
+  version: 5.0.1
+  resolution: "deep-eql@npm:5.0.1"
+  checksum: 8009e8a8bf3e0f591a122e7788e304a2bed1299b7774f039be96f9ef35c00fb254292fb1568952651aea0c1d1eb23d0bca484bbdd2cf4fcee685c6f2c43670f3
   languageName: node
   linkType: hard
 
@@ -3392,7 +3386,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"get-func-name@npm:^2.0.1, get-func-name@npm:^2.0.2":
+"get-func-name@npm:^2.0.1":
   version: 2.0.2
   resolution: "get-func-name@npm:2.0.2"
   checksum: 3f62f4c23647de9d46e6f76d2b3eafe58933a9b3830c60669e4180d6c601ce1b4aa310ba8366143f55e52b139f992087a9f0647274e8745621fa2af7e0acf13b
@@ -5106,12 +5100,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"loupe@npm:^2.3.6":
-  version: 2.3.7
-  resolution: "loupe@npm:2.3.7"
+"loupe@npm:^3.1.0":
+  version: 3.1.0
+  resolution: "loupe@npm:3.1.0"
   dependencies:
     get-func-name: ^2.0.1
-  checksum: 96c058ec7167598e238bb7fb9def2f9339215e97d6685d9c1e3e4bdb33d14600e11fe7a812cf0c003dfb73ca2df374f146280b2287cae9e8d989e9d7a69a203b
+  checksum: e23814854ab2571e3f753b7c198bfe016c708f3a435501624dd6ff79b6a5544e14b0f28cfc0432eb22e9da9177b1533491871aca3f94d56b19fecc0d4a766e58
   languageName: node
   linkType: hard
 
@@ -6057,10 +6051,10 @@ opn@latest:
   languageName: node
   linkType: hard
 
-"pathval@npm:^1.1.1":
-  version: 1.1.1
-  resolution: "pathval@npm:1.1.1"
-  checksum: 090e3147716647fb7fb5b4b8c8e5b55e5d0a6086d085b6cd23f3d3c01fcf0ff56fd3cc22f2f4a033bd2e46ed55d61ed8379e123b42afe7d531a2a5fc8bb556d6
+"pathval@npm:^2.0.0":
+  version: 2.0.0
+  resolution: "pathval@npm:2.0.0"
+  checksum: 682b6a6289de7990909effef7dae9aa7bb6218c0426727bccf66a35b34e7bfbc65615270c5e44e3c9557a5cb44b1b9ef47fc3cb18bce6ad3ba92bcd28467ed7d
   languageName: node
   linkType: hard
 
@@ -7589,13 +7583,6 @@ send@latest:
   languageName: node
   linkType: hard
 
-"type-detect@npm:^4.0.0, type-detect@npm:^4.0.8":
-  version: 4.0.8
-  resolution: "type-detect@npm:4.0.8"
-  checksum: 62b5628bff67c0eb0b66afa371bd73e230399a8d2ad30d852716efcc4656a7516904570cd8631a49a3ce57c10225adf5d0cbdcb47f6b0255fe6557c453925a15
-  languageName: node
-  linkType: hard
-
 "type-fest@npm:^0.20.2":
   version: 0.20.2
   resolution: "type-fest@npm:0.20.2"