Relax version requirements on `package:intl` (#59)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index bba68b3..16336e6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+#### 2.3.3
+
+* Relaxes version requirements on `package:intl`
+
 #### 2.3.2
 
 * Fixed `FileSystem.directory(Uri)`, `FileSystem.file(Uri)`, and
diff --git a/pubspec.yaml b/pubspec.yaml
index 49d686f..f0505f1 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: file
-version: 2.3.2
+version: 2.3.3
 authors:
 - Matan Lurey <matanl@google.com>
 - Yegor Jbanov <yjbanov@google.com>
@@ -8,7 +8,7 @@
 homepage: https://github.com/google/file.dart
 
 dependencies:
-  intl: ^0.14.0
+  intl: '>=0.14.0 <0.16.0'
   meta: ^1.0.4
   path: ^1.4.0