diff --git a/.gitmodules b/.gitmodules
index a07784f..0e2a114 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,3 +13,7 @@ url = ../rpm/tar.git
 [submodule "tcl"]
 path = tcl
 url = ../rpm/tcl.git
+
+[submodule "acl"]
+path = acl
+url = ../rpm/acl.git
diff --git a/acl b/acl
new file mode 160000
index 0000000..9988e1b
--- /dev/null
+++ b/acl
@@ -0,0 +1 @@
+Subproject commit 9988e1b4d0aeeb0f5df72cb79edefa1d58a57d0d