diff --git a/examples/GCN_Cora/Project.toml b/examples/GCN_Cora/Project.toml
index 47a4b1dc8..376c28306 100644
--- a/examples/GCN_Cora/Project.toml
+++ b/examples/GCN_Cora/Project.toml
@@ -15,6 +15,7 @@ Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 [compat]
 ConcreteStructs = "0.2.3"
 Enzyme = "0.13.28"
+GNNGraphs = "1"
 Lux = "1.5"
 MLDatasets = "0.7.18"
 MLUtils = "0.4.5"