diff --git a/homeassistant/components/plex/strings.json b/homeassistant/components/plex/strings.json
index 4f5ca3f2bc4..6243e2caa93 100644
--- a/homeassistant/components/plex/strings.json
+++ b/homeassistant/components/plex/strings.json
@@ -11,7 +11,7 @@
         }
       },
       "manual_setup": {
-        "title": "Manual Plex Configuration",
+        "title": "Manual Plex configuration",
         "data": {
           "host": "[%key:common::config_flow::data::host%]",
           "port": "[%key:common::config_flow::data::port%]",
@@ -29,8 +29,8 @@
       }
     },
     "error": {
-      "faulty_credentials": "Authorization failed, verify Token",
-      "host_or_token": "Must provide at least one of Host or Token",
+      "faulty_credentials": "Authorization failed, verify token",
+      "host_or_token": "Must provide at least one of host or token",
       "no_servers": "No servers linked to Plex account",
       "not_found": "Plex server not found",
       "ssl_error": "SSL certificate issue"
@@ -47,12 +47,12 @@
   "options": {
     "step": {
       "plex_mp_settings": {
-        "description": "Options for Plex Media Players",
+        "description": "Options for Plex media players",
         "data": {
           "use_episode_art": "Use episode art",
           "ignore_new_shared_users": "Ignore new managed/shared users",
           "monitored_users": "Monitored users",
-          "ignore_plex_web_clients": "Ignore Plex Web clients"
+          "ignore_plex_web_clients": "Ignore Plex web clients"
         }
       }
     }