diff --git a/pyproject.toml b/pyproject.toml
index 40ff4eb0465..7d44fef42a5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -67,6 +67,7 @@ dependencies=[
   "pyyaml",
   "ruamel.yaml",
   "sympy",
+  "torchao==0.12.0",
   "tabulate",
   # See also third-party/TARGETS for buck's typing-extensions version.
   "typing-extensions>=4.10.0",
diff --git a/third-party/ao b/third-party/ao
index bc68b11f1bf..442232fbfb0 160000
--- a/third-party/ao
+++ b/third-party/ao
@@ -1 +1 @@
-Subproject commit bc68b11f1bf77be38721ca7dd2c477aeb5e6626e
+Subproject commit 442232fbfb0f6cdfdb9c3eac20f57e5a746ee1bf