diff --git a/package.json b/package.json
index 59ca419..92bfdf6 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
 	},
 	"devDependencies": {
 		"@swrlab/style-guide": "^1.0.3",
-		"chai": "4.4.1",
+		"chai": "5.1.2",
 		"dotenv": "^16.4.5",
 		"eslint": "^9.15.0",
 		"eslint-plugin-json": "^4.0.1",