diff --git a/custom_components/iaquk/translations/sensor.cs.json b/custom_components/iaquk/translations/sensor.cs.json
new file mode 100644
index 0000000..3eec3f2
--- /dev/null
+++ b/custom_components/iaquk/translations/sensor.cs.json
@@ -0,0 +1,11 @@
+{
+  "state": {
+    "iaquk__level": {
+      "Excellent": "Vynikající",
+      "Good": "Dobrá",
+      "Fair": "Uspokojivá",
+      "Poor": "Špatná",
+      "Inadequate": "Velmi špatná"
+    }
+  }
+}