diff --git a/Flow.Launcher.Infrastructure/UserSettings/Settings.cs b/Flow.Launcher.Infrastructure/UserSettings/Settings.cs
index e7e7902d453..ebef2c6315a 100644
--- a/Flow.Launcher.Infrastructure/UserSettings/Settings.cs
+++ b/Flow.Launcher.Infrastructure/UserSettings/Settings.cs
@@ -39,7 +39,8 @@ public string Language
         /// </summary>
         public bool ShouldUsePinyin { get; set; } = false;
 
-        internal SearchPrecisionScore QuerySearchPrecision { get; private set; } = SearchPrecisionScore.Regular;
+        [JsonInclude, JsonConverter(typeof(JsonStringEnumConverter))]
+        public SearchPrecisionScore QuerySearchPrecision { get; private set; } = SearchPrecisionScore.Regular;
 
         [JsonIgnore]
         public string QuerySearchPrecisionString