diff --git a/src/ModMan/Web/Platform/Linux/DialogHandlerLinux.cpp b/src/ModMan/Web/Platform/Linux/DialogHandlerLinux.cpp
index 50b14b46..16fcdc6e 100644
--- a/src/ModMan/Web/Platform/Linux/DialogHandlerLinux.cpp
+++ b/src/ModMan/Web/Platform/Linux/DialogHandlerLinux.cpp
@@ -55,6 +55,12 @@ namespace
             g_object_unref(fileFilter);
         }
 
+        auto* wildcardFilter = gtk_file_filter_new();
+        gtk_file_filter_set_name(wildcardFilter, "All files");
+        gtk_file_filter_add_pattern(wildcardFilter, "*.*");
+        g_list_store_append(listStore, wildcardFilter);
+        g_object_unref(wildcardFilter);
+
         gtk_file_dialog_set_filters(pDialog, G_LIST_MODEL(listStore));
         g_object_unref(listStore);
     }
diff --git a/src/ModMan/Web/Platform/Windows/DialogHandlerWindows.cpp b/src/ModMan/Web/Platform/Windows/DialogHandlerWindows.cpp
index 6a1766bf..68b34f23 100644
--- a/src/ModMan/Web/Platform/Windows/DialogHandlerWindows.cpp
+++ b/src/ModMan/Web/Platform/Windows/DialogHandlerWindows.cpp
@@ -39,7 +39,7 @@ namespace
         }
 
         COMDLG_FILTERSPEC wildCardSpec;
-        wildCardSpec.pszName = L"*.*";
+        wildCardSpec.pszName = L"All files";
         wildCardSpec.pszSpec = L"*.*";
         filterSpecs.emplace_back(wildCardSpec);