diff --git a/test/Project.toml b/test/Project.toml
index 912732ee..022613e9 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -23,7 +23,7 @@ Aqua = "0.8.14"
 Documenter = "1.17.0"
 Flux = "0.16.10"
 Graphs = "1.14.0"
-JET = "0.9, 0.11"
+JET = "0.9, 0.11, 0.12"
 JuliaFormatter = "2"
 Plots = "1.41.6"
 ProgressMeter = "1.11.0"