diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..12b06f8
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "submodules/sdl2"]
+	path = submodules/sdl2
+	url = https://github.com/libsdl-org/SDL
diff --git a/README.md b/README.md
index f28f20f..79d695f 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,3 @@
 ## choco-chip8
 
-CHIP-8 interpreter written in C++, using ncurses for display.
+CHIP-8 interpreter written in C++, using SDL2 for display.
diff --git a/submodules/sdl2 b/submodules/sdl2
new file mode 160000
index 0000000..c98c4fb
--- /dev/null
+++ b/submodules/sdl2
@@ -0,0 +1 @@
+Subproject commit c98c4fbff6d8f3016a3ce6685bf8f43433c3efcc