diff --git a/Project.toml b/Project.toml
index 687cfea..92da83a 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "FixedEffectModels"
 uuid = "9d5cd8c9-2029-5cab-9928-427838db53e3"
-version = "1.11.1"
+version = "1.12.0"
 
 [deps]
 DataFrames = "a93c6f00-e57d-5684-b7b6-d8193f3e46c0"
diff --git a/README.md b/README.md
index f508f32..bf1e92b 100755
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 [![Build status](https://github.com/FixedEffects/FixedEffectModels.jl/workflows/CI/badge.svg)](https://github.com/FixedEffects/FixedEffectModels.jl/actions)
 
-This package estimates linear models with high dimensional categorical variables and/or instrumental variables.
+This package estimates linear models with high dimensional categorical variables, potentially including instrumental variables.
 
 ## Installation
 The package is registered in the [`General`](https://github.com/JuliaRegistries/General) registry and so can be installed at the REPL with `] add FixedEffectModels`.
diff --git a/test/Project.toml b/test/Project.toml
index 1b3295e..2794eca 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -14,6 +14,6 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 CategoricalArrays = "0.10"
 CSV = "0.8, 0.9, 0.10"
 CUDA = "1, 2, 3, 4, 5"
-Metal = "0.5"
+Metal = "1"
 DataFrames = "0.21, 0.22, 1"
 FixedEffects = "2.2"