diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..849dee5
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "wiki"]
+	path = wiki
+	url = git@git.0x174.su:wowlikon/brainfuck.wiki
diff --git a/wiki b/wiki
new file mode 160000
index 0000000..334b720
--- /dev/null
+++ b/wiki
@@ -0,0 +1 @@
+Subproject commit 334b720914effc3338ca31280f494405b0a247ca