diff --git a/.github/workflows/quality.yaml b/.github/workflows/quality.yaml
index c877e74..e1f665a 100644
--- a/.github/workflows/quality.yaml
+++ b/.github/workflows/quality.yaml
@@ -1,4 +1,4 @@
-name: OpenAPI code quality
+name: Search code quality
 
 on:
   pull_request:
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index c0fda50..c0f75b6 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -1,4 +1,4 @@
-name: OpenAPI tests
+name: Search tests
 
 on:
   pull_request:
diff --git a/package-lock.json b/package-lock.json
index 186a335..1c451e2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,8 @@
         "@esbuild-plugins/tsconfig-paths": "^0.1.2",
         "@types/lunr": "^2.3.7",
         "esbuild": "^0.19.10",
-        "esbuild-node-externals": "^1.14.0"
+        "esbuild-node-externals": "^1.14.0",
+        "typescript": "^5.6.2"
       },
       "peerDependencies": {
         "@diplodoc/client": "^2.8.0",
@@ -9029,7 +9030,6 @@
       "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
       "dev": true,
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
diff --git a/package.json b/package.json
index 233654f..0c4de36 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,7 @@
     "build:clean": "rm -rf lib",
     "prepublishOnly": "npm run build",
     "test": "exit 0",
+    "typecheck": "tsc --noEmit",
     "lint": "lint update && lint",
     "lint:fix": "lint update && lint fix",
     "pre-commit": "lint update && lint-staged",
@@ -32,7 +33,8 @@
     "@esbuild-plugins/tsconfig-paths": "^0.1.2",
     "@types/lunr": "^2.3.7",
     "esbuild": "^0.19.10",
-    "esbuild-node-externals": "^1.14.0"
+    "esbuild-node-externals": "^1.14.0",
+    "typescript": "^5.6.2"
   },
   "dependencies": {
     "lunr": "^2.3.9",
diff --git a/tsconfig.json b/tsconfig.json
index 6dfb76b..dd8896d 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,6 +1,7 @@
 {
   "extends": "@diplodoc/tsconfig",
   "compilerOptions": {
+    "target": "es2019",
     "moduleResolution": "bundler",
     "jsx": "react",
     "declaration": true,