diff --git a/examples/Project.toml b/examples/Project.toml
index d9d44c7..94b46f9 100644
--- a/examples/Project.toml
+++ b/examples/Project.toml
@@ -4,7 +4,7 @@ ITensorTDVP = "25707e16-a4db-4a07-99d9-4d67b7af0342"
 ITensors = "9136182c-28ba-11e9-034c-db9fb085ebd5"
 KrylovKit = "0b1a1467-8014-51b9-945f-bf0ae24f4b77"
 Observers = "338f10d5-c7f1-4033-a7d1-f9dec39bcaa0"
-OrdinaryDiffEq = "1dea7af3-3e70-54e6-95c3-0bf5283fa5ed"
+OrdinaryDiffEqTsit5 = "b1df2697-797e-41e3-8120-5422d3b24e4a"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 
 [compat]