diff --git a/Project.toml b/Project.toml
index c01bce3..139176f 100644
--- a/Project.toml
+++ b/Project.toml
@@ -28,7 +28,7 @@ JSON = "0.21.4"
 JuMP = "1"
 LinearAlgebra = "1"
 MLStyle = "0.4"
-PrettyTables = "2"
+PrettyTables = "2, 3"
 julia = "1.10"
 
 [extras]