diff --git a/Dalamud/Interface/Internal/Windows/PluginInstallerWindow.cs b/Dalamud/Interface/Internal/Windows/PluginInstallerWindow.cs
index 9f36843c8..7f8b80af2 100644
--- a/Dalamud/Interface/Internal/Windows/PluginInstallerWindow.cs
+++ b/Dalamud/Interface/Internal/Windows/PluginInstallerWindow.cs
@@ -979,6 +979,9 @@ namespace Dalamud.Interface.Internal.Windows
             else if (plugin.State == PluginState.UnloadError)
             {
                 ImGuiComponents.DisabledButton(FontAwesomeIcon.Frown);
+
+                if (ImGui.IsItemHovered())
+                    ImGui.SetTooltip(Locs.PluginButtonToolTip_UnloadFailed);
             }
         }
 
@@ -1553,6 +1556,8 @@ namespace Dalamud.Interface.Internal.Windows
 
             public static string PluginButtonToolTip_UpdateSingle(string version) => Loc.Localize("InstallerUpdateSingle", "Update to {0}").Format(version);
 
+            public static string PluginButtonToolTip_UnloadFailed => Loc.Localize("InstallerUnloadFailedTooltip", "Plugin unload failed, please restart your game and try again.");
+
             #endregion
 
             #region Footer