diff --git a/.gitmodules b/.gitmodules
index b5466376dd..316fc8fb3c 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -61,3 +61,6 @@
 [submodule "ui/imgui"]
 	path = ui/imgui
 	url = https://github.com/ocornut/imgui
+[submodule "ui/ImGuiFileDialog"]
+	path = ui/ImGuiFileDialog
+	url = https://github.com/aiekick/ImGuiFileDialog
diff --git a/ui/ImGuiFileDialog b/ui/ImGuiFileDialog
new file mode 160000
index 0000000000..32fd4447cc
--- /dev/null
+++ b/ui/ImGuiFileDialog
@@ -0,0 +1 @@
+Subproject commit 32fd4447cc956024978a7dc9bccdd3561ae69158