diff --git a/custom_components/china_southern_power_grid_stat/manifest.json b/custom_components/china_southern_power_grid_stat/manifest.json
index 389da19..59a0fbb 100644
--- a/custom_components/china_southern_power_grid_stat/manifest.json
+++ b/custom_components/china_southern_power_grid_stat/manifest.json
@@ -14,6 +14,6 @@
     "pycryptodome==3.15.0"
   ],
   "ssdp": [],
-  "version": "1.1.0beta",
+  "version": "1.1.0-beta",
   "zeroconf": []
 }
diff --git a/custom_components/china_southern_power_grid_stat/strings.json b/custom_components/china_southern_power_grid_stat/strings.json
index c75e643..2cd67a4 100644
--- a/custom_components/china_southern_power_grid_stat/strings.json
+++ b/custom_components/china_southern_power_grid_stat/strings.json
@@ -38,7 +38,7 @@
       "settings": {
         "title": "参数设置",
         "data": {
-          "update_interval": "更新间隔（秒）",
+          "update_interval": "更新间隔（秒）"
         }
       }
     },