diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 6adc14644e..f2715ee0d5 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -12,8 +12,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node-version: [16.x]
-        redis-version: [6.x]
+        node-version: [12.x, 14.x, 16.x, 17.x, 18.x]
+        redis-version: [6.x, 5.x]
 
     steps:
       - uses: actions/checkout@v2.3.4
diff --git a/tsconfig.json b/tsconfig.json
index 5d9d51e9ea..eb56bb2294 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,7 +1,8 @@
 {
   "compilerOptions": {
     "strict": true,
-    "target": "ESNext",
+    "lib": ["es2019", "es2020.bigint", "es2020.string", "es2020.symbol.wellknown"],
+    "target": "es2019",
     "module": "CommonJS",
     "moduleResolution": "Node",
     "esModuleInterop": true,