diff --git a/Project.toml b/Project.toml
index d743af3..38186d6 100644
--- a/Project.toml
+++ b/Project.toml
@@ -23,4 +23,4 @@ QuadGK = "1fd47b50-473d-5c70-9696-f719f8f3bcdc"
 Jacobi = "83f21c0b-4282-5fbc-9e3f-f6da3d2e584c"
 
 [compat]
-TensorOperations = "4.0"
+TensorOperations = "4.0.0"