diff --git a/.gitmodules b/.gitmodules
index 80d14c2..961f1eb 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -66,3 +66,6 @@
 	path = gst-libav
 	url = https://github.com/Frogging-Family/gst-libav.git
 	branch = master
+[submodule "amdvlk-opt"]
+	path = amdvlk-opt
+	url = git@github.com:Frogging-Family/amdvlk-opt.git
diff --git a/amdvlk-opt b/amdvlk-opt
new file mode 160000
index 0000000..3af15be
--- /dev/null
+++ b/amdvlk-opt
@@ -0,0 +1 @@
+Subproject commit 3af15bea117c08c1c835ce7df361014217aee3ab