diff --git a/cortex-js/package.json b/cortex-js/package.json
index 2ecd7fdf9..d8ceb5063 100644
--- a/cortex-js/package.json
+++ b/cortex-js/package.json
@@ -54,7 +54,7 @@
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.1",
     "cli-progress": "^3.12.0",
-    "cortex-cpp": "0.4.34",
+    "cortex-cpp": "0.5.0-27",
     "cpu-instructions": "^0.0.11",
     "decompress": "^4.2.1",
     "hyllama": "^0.2.2",
diff --git a/cortex-js/src/utils/cortex-cpp.ts b/cortex-js/src/utils/cortex-cpp.ts
index b62870712..3efd755dd 100644
--- a/cortex-js/src/utils/cortex-cpp.ts
+++ b/cortex-js/src/utils/cortex-cpp.ts
@@ -3,6 +3,4 @@ import * as cortexCPP from 'cortex-cpp';
 const port = process.env.CORTEX_CPP_PORT
   ? parseInt(process.env.CORTEX_CPP_PORT)
   : 3929;
-// eslint-disable-next-line @typescript-eslint/ban-ts-comment
-// @ts-expect-error
 cortexCPP.start(port);