diff --git a/.gitignore b/.gitignore
index 2267252..a10df92 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,2 @@
 /.vs
-/SFML
 /build
\ No newline at end of file
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..40be89a
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,4 @@
+[submodule "SFML"]
+	path = SFML
+	url = https://github.com/SFML/SFML
+	tag = 2.5.1
diff --git a/SFML b/SFML
new file mode 160000
index 0000000..912422f
--- /dev/null
+++ b/SFML
@@ -0,0 +1 @@
+Subproject commit 912422f4862d8d78e247a6acef9716674ad45efa