diff --git a/Project.toml b/Project.toml
index 8da497c..63a0bf8 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "StatisticalMeasures"
 uuid = "a19d573c-0a75-4610-95b3-7071388c7541"
-authors = ["Anthony D. Blaom <anthony.blaom@gmail.com>"]
 version = "0.3.5"
+authors = ["Anthony D. Blaom <anthony.blaom@gmail.com>"]
 
 [deps]
 CategoricalArrays = "324d7699-5711-5eae-9e2f-1d82baa6b597"
@@ -36,6 +36,7 @@ MacroTools = "0.5"
 OrderedCollections = "1"
 PrecompileTools = "1.1"
 REPL = "1"
+ScientificTypes = "3"
 ScientificTypesBase = "3"
 StatisticalMeasuresBase = "0.1"
 Statistics = "1"