diff --git a/.gitmodules b/.gitmodules
index 237bff83..b943753d 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "iaito_win32"]
 	path = iaito_win32
 	url = https://github.com/mrexodia/iaito_win32
+[submodule "radare2"]
+	path = radare2
+	url = https://github.com/radare/radare2
diff --git a/radare2 b/radare2
new file mode 160000
index 00000000..4715f1e2
--- /dev/null
+++ b/radare2
@@ -0,0 +1 @@
+Subproject commit 4715f1e2b9394aac832ff5f37e6a7504c59fd993