diff --git a/Project.toml b/Project.toml
index 4c2e64639..b58060c8c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -63,7 +63,7 @@ LightXML = "0.8, 0.9"
 LinearAlgebra = "1.9"
 Logging = "1.9"
 MLStyle = "0.4"
-MetaGraphs = "0.7"
+MetaGraphs = "0.7, 0.8"
 PrettyTables = "2"
 Random = "1.9"
 Reexport = "1"