diff --git a/Project.toml b/Project.toml
index d36ff37..9bf37b8 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "OMOPCommonDataModel"
 uuid = "ba65db9e-6590-4054-ab8a-101ed9124986"
-authors = ["Dilum Aluthge", "Brown Center for Biomedical Informatics", "JuliaHealth", "contributors"]
 version = "0.1.4"
+authors = ["Dilum Aluthge", "Brown Center for Biomedical Informatics", "JuliaHealth", "contributors"]
 
 [deps]
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
@@ -12,7 +12,7 @@ Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
 DataFrames = "0.21, 1"
 DocStringExtensions = "0.8, 0.9"
 PrettyPrint = "0.2"
-StructArrays = "0.4"
+StructArrays = "0.4, 0.7"
 Tables = "1"
 julia = "1.1"