diff --git a/Project.toml b/Project.toml
index 4c4bf85..5ac2c22 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "ITensorMPS"
 uuid = "0d1a4710-d33b-49a5-8f18-73bdf49b47e2"
 authors = ["Matthew Fishman <mfishman@flatironinstitute.org>", "Miles Stoudenmire <mstoudenmire@flatironinstitute.org>"]
-version = "0.2.0"
+version = "0.2.1"
 
 [deps]
 ITensorTDVP = "25707e16-a4db-4a07-99d9-4d67b7af0342"
@@ -9,7 +9,7 @@ ITensors = "9136182c-28ba-11e9-034c-db9fb085ebd5"
 Reexport = "189a3867-3050-52da-a836-e630ba90ab69"
 
 [compat]
-ITensorTDVP = "0.4"
+ITensorTDVP = "0.4.1"
 ITensors = "0.3, 0.4, 0.5, 0.6"
 Reexport = "1"
 julia = "1.6"
diff --git a/src/ITensorMPS.jl b/src/ITensorMPS.jl
index 6f5097b..eace1be 100644
--- a/src/ITensorMPS.jl
+++ b/src/ITensorMPS.jl
@@ -1,6 +1,6 @@
 module ITensorMPS
 using Reexport: @reexport
-@reexport using ITensorTDVP: TimeDependentSum, dmrg_x, linsolve, tdvp, to_vec
+@reexport using ITensorTDVP: TimeDependentSum, dmrg_x, expand, linsolve, tdvp, to_vec
 # Not re-exported, but this makes these types and functions accessible
 # as `ITensorMPS.x`.
 using ITensors.ITensorMPS:
diff --git a/test/runtests.jl b/test/runtests.jl
index 2459086..1424d2f 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -11,7 +11,7 @@ using Test: @test, @test_broken, @testset
       [
         [:ITensorMPS]
         # ITensorTDVP reexports
-        [:TimeDependentSum, :dmrg_x, :linsolve, :tdvp, :to_vec]
+        [:TimeDependentSum, :dmrg_x, :expand, :linsolve, :tdvp, :to_vec]
         # ITensors and ITensors.ITensorMPS reexports
         TestITensorMPSExportedNames.ITENSORMPS_EXPORTED_NAMES
       ],