diff --git a/Project.toml b/Project.toml
index 3579a833..98f2cb09 100644
--- a/Project.toml
+++ b/Project.toml
@@ -28,6 +28,7 @@ DataFrames = "1.8.1"
 DataFramesMeta = "0.15.6"
 Franklin = "0.10.97"
 Hecke = "0.39.12"
+MAT = "0.11.5"
 Mustache = "1.0.21"
 PyQDecoders = "0.2.5"
 Quantikz = "1.4.1"