diff --git a/Penumbra/Mods/Manager/ModDataEditor.cs b/Penumbra/Mods/Manager/ModDataEditor.cs
index 7a0467d0..933620d9 100644
--- a/Penumbra/Mods/Manager/ModDataEditor.cs
+++ b/Penumbra/Mods/Manager/ModDataEditor.cs
@@ -249,6 +249,17 @@ public class ModDataEditor(SaveService saveService, CommunicatorService communic
         communicatorService.ModDataChanged.Invoke(ModDataChangeType.Favorite, mod, null);
     }
 
+    public void ResetModImportDate(Mod mod)
+    {
+        var newDate = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
+        if (mod.ImportDate == newDate)
+            return;
+
+        mod.ImportDate = newDate;
+        saveService.QueueSave(new ModLocalData(mod));
+        communicatorService.ModDataChanged.Invoke(ModDataChangeType.ImportDate, mod, null);
+    }
+
     public void ChangeModNote(Mod mod, string newNote)
     {
         if (mod.Note == newNote)
diff --git a/Penumbra/Mods/ModCreator.cs b/Penumbra/Mods/ModCreator.cs
index 8cfdc9a7..fe027ca4 100644
--- a/Penumbra/Mods/ModCreator.cs
+++ b/Penumbra/Mods/ModCreator.cs
@@ -77,7 +77,7 @@ public partial class ModCreator(
         if (modDataChange.HasFlag(ModDataChangeType.Deletion) || mod.Name.Length == 0)
             return false;
 
-        dataEditor.LoadLocalData(mod);
+        modDataChange |= dataEditor.LoadLocalData(mod);
         LoadDefaultOption(mod);
         LoadAllGroups(mod);
         if (incorporateMetaChanges)
diff --git a/Penumbra/UI/ModsTab/ModFileSystemSelector.cs b/Penumbra/UI/ModsTab/ModFileSystemSelector.cs
index 7a165feb..0781312c 100644
--- a/Penumbra/UI/ModsTab/ModFileSystemSelector.cs
+++ b/Penumbra/UI/ModsTab/ModFileSystemSelector.cs
@@ -447,16 +447,15 @@ public sealed class ModFileSystemSelector : FileSystemSelector<Mod, ModFileSyste
 
     private void OnModDataChange(ModDataChangeType type, Mod mod, string? oldName)
     {
-        switch (type)
-        {
-            case ModDataChangeType.Name:
-            case ModDataChangeType.Author:
-            case ModDataChangeType.ModTags:
-            case ModDataChangeType.LocalTags:
-            case ModDataChangeType.Favorite:
-                SetFilterDirty();
-                break;
-        }
+        const ModDataChangeType relevantFlags =
+            ModDataChangeType.Name
+          | ModDataChangeType.Author
+          | ModDataChangeType.ModTags
+          | ModDataChangeType.LocalTags
+          | ModDataChangeType.Favorite
+          | ModDataChangeType.ImportDate;
+        if ((type & relevantFlags) != 0)
+            SetFilterDirty();
     }
 
     private void OnInheritanceChange(ModCollection collection, bool _)
diff --git a/Penumbra/UI/ModsTab/ModPanelEditTab.cs b/Penumbra/UI/ModsTab/ModPanelEditTab.cs
index 90d8fb74..1ccee2cb 100644
--- a/Penumbra/UI/ModsTab/ModPanelEditTab.cs
+++ b/Penumbra/UI/ModsTab/ModPanelEditTab.cs
@@ -7,6 +7,7 @@ using OtterGui.Raii;
 using OtterGui.Widgets;
 using OtterGui.Classes;
 using OtterGui.Services;
+using OtterGui.Text;
 using Penumbra.Mods;
 using Penumbra.Mods.Editor;
 using Penumbra.Mods.Manager;
@@ -50,6 +51,8 @@ public class ModPanelEditTab(
         EditButtons();
         EditRegularMeta();
         UiHelpers.DefaultLineSpace();
+        EditLocalData();
+        UiHelpers.DefaultLineSpace();
 
         if (Input.Text("Mod Path", Input.Path, Input.None, _leaf.FullName(), out var newPath, 256, UiHelpers.InputTextWidth.X))
             try
@@ -182,6 +185,40 @@ public class ModPanelEditTab(
         DrawOpenDefaultMod();
     }
 
+    private void EditLocalData()
+    {
+        DrawImportDate();
+        DrawOpenLocalData();
+    }
+
+    private void DrawImportDate()
+    {
+        ImUtf8.TextFramed($"{DateTimeOffset.FromUnixTimeMilliseconds(_mod.ImportDate).ToLocalTime():yyyy/MM/dd HH:mm}",
+            ImGui.GetColorU32(ImGuiCol.FrameBg, 0.5f), new Vector2(UiHelpers.InputTextMinusButton3, 0));
+        ImGui.SameLine(0, 3 * ImUtf8.GlobalScale);
+
+        var canRefresh = config.DeleteModModifier.IsActive();
+        var tt = canRefresh
+            ? "Reset the import date to the current date and time."
+            : $"Reset the import date to the current date and time.\nHold {config.DeleteModModifier} while clicking to refresh.";
+
+        if (ImUtf8.IconButton(FontAwesomeIcon.Sync, tt, disabled: !canRefresh))
+            modManager.DataEditor.ResetModImportDate(_mod);
+        ImUtf8.SameLineInner();
+        ImUtf8.Text("Import Date"u8);
+    }
+
+    private void DrawOpenLocalData()
+    {
+        var file       = filenames.LocalDataFile(_mod);
+        var fileExists = File.Exists(file);
+        var tt = fileExists
+            ? "Open the local mod data file in the text editor of your choice."u8
+            : "The local mod data file does not exist."u8;
+        if (ImUtf8.ButtonEx("Open Local Data"u8, tt, UiHelpers.InputTextWidth, !fileExists))
+            Process.Start(new ProcessStartInfo(file) { UseShellExecute = true });
+    }
+
     private void DrawOpenDefaultMod()
     {
         var file       = filenames.OptionGroupFile(_mod, -1, false);