diff --git a/Sources/Public/DayRange.swift b/Sources/Public/DayRange.swift
index 1597ac2..3f2ed8c 100644
--- a/Sources/Public/DayRange.swift
+++ b/Sources/Public/DayRange.swift
@@ -27,7 +27,7 @@ extension DayComponentsRange {
 
   /// Instantiates a `DayRange` that encapsulates the `dateRange` in the `calendar` as closely as possible. For example,
   /// a date range of [2020-05-20T23:59:59, 2021-01-01T00:00:00] will result in a day range of [2020-05-20, 2021-01-01].
-  init(containing dateRange: ClosedRange<Date>, in calendar: Calendar) {
+  public init(containing dateRange: ClosedRange<Date>, in calendar: Calendar) {
     self.init(
       uncheckedBounds: (
         lower: calendar.day(containing: dateRange.lowerBound),