diff --git a/.gitmodules b/.gitmodules
index b5466376dd..123fe6243a 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -61,3 +61,6 @@
 [submodule "ui/imgui"]
 	path = ui/imgui
 	url = https://github.com/ocornut/imgui
+[submodule "ui/implot"]
+	path = ui/implot
+	url = https://github.com/epezent/implot
diff --git a/ui/Makefile.objs b/ui/Makefile.objs
index f0152a016d..e2852c52dc 100644
--- a/ui/Makefile.objs
+++ b/ui/Makefile.objs
@@ -35,6 +35,9 @@ sdl.mo-objs := \
 	imgui/imgui_widgets.o \
 	imgui/backends/imgui_impl_opengl3.o \
 	imgui/backends/imgui_impl_sdl.o \
+	implot/implot.o \
+	implot/implot_demo.o \
+	implot/implot_items.o \
 	xemu.o \
 	xemu-custom-widgets.o \
 	xemu-data.o \
diff --git a/ui/implot b/ui/implot
new file mode 160000
index 0000000000..a6bab98517
--- /dev/null
+++ b/ui/implot
@@ -0,0 +1 @@
+Subproject commit a6bab98517b1baa3116db52518dda1eb2d7eaab7