diff --git a/benchmark/Project.toml b/benchmark/Project.toml
index 96f687ac..3ac2c6cc 100644
--- a/benchmark/Project.toml
+++ b/benchmark/Project.toml
@@ -1,11 +1,13 @@
 [deps]
 BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf"
+Enzyme = "7da242da-08ed-463a-9acd-ee780be4f1d9"
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Meshes = "eacbb407-ea5a-433e-ab97-5258b1ca43fa"
 Unitful = "1986cc42-f94f-5a68-af5c-568840ba703d"
 
 [compat]
 BenchmarkTools = "1.5"
+Enzyme = "0.13"
 LinearAlgebra = "1"
 Meshes = "0.50, 0.51, 0.52"
 Unitful = "1.19"