diff --git a/Project.toml b/Project.toml
index 01a7775d..a208bb3e 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "ITensorNetworks"
 uuid = "2919e153-833c-4bdc-8836-1ea460a35fc7"
 authors = ["Matthew Fishman <mfishman@flatironinstitute.org>, Joseph Tindall <jtindall@flatironinstitute.org> and contributors"]
-version = "0.13.7"
+version = "0.13.8"
 
 [deps]
 AbstractTrees = "1520ce14-60c1-5f80-bbc7-55ef81b5835c"
@@ -68,7 +68,7 @@ KrylovKit = "0.6, 0.7, 0.8, 0.9"
 MacroTools = "0.5"
 NDTensors = "0.3, 0.4"
 NamedGraphs = "0.6.0"
-OMEinsumContractionOrders = "0.8.3, 0.9"
+OMEinsumContractionOrders = "0.8.3, 0.9, 1"
 Observers = "0.2.4"
 SerializedElementArrays = "0.1"
 SimpleTraits = "0.9"