diff --git a/Project.toml b/Project.toml
index 6b44af4a3fa..4ecf52b96e0 100644
--- a/Project.toml
+++ b/Project.toml
@@ -94,7 +94,7 @@ StaticArrays = "1.5"
 StrideArrays = "0.1.26"
 StructArrays = "0.6.11"
 SummationByPartsOperators = "0.5.41"
-T8code = "0.4.3, 0.5"
+T8code = "0.4.3, 0.5, 0.6"
 TimerOutputs = "0.5.7"
 Triangulate = "2.2"
 TriplotBase = "0.1"