diff --git a/Project.toml b/Project.toml
index 8e9a2d0..90cdc64 100644
--- a/Project.toml
+++ b/Project.toml
@@ -16,7 +16,7 @@ CUDA = "3"
 FFTW = "1"
 Flux = "0.12, 0.13"
 NNlib = "0.8"
-OMEinsum = "0.6"
+OMEinsum = "0.6, 0.7"
 julia = "1.6"
 
 [extras]