diff --git a/Project.toml b/Project.toml
index 2bb61a2..46efa41 100644
--- a/Project.toml
+++ b/Project.toml
@@ -5,7 +5,7 @@ version = "0.2.0"
 
 [deps]
 ColorTypes = "3da002f7-5984-5a60-b8a6-cbb66c0b333f"
-NormalizeStructure = "5369e15c-9fda-11e8-194c-95a38f2a9483"
+StructC14N = "5369e15c-9fda-11e8-194c-95a38f2a9483"
 Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
 
 [extras]