diff --git a/.gitignore b/.gitignore
index dc89eba..5e01bd7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@ Resources/data/4.2/
 Resources/data/4.4/
 Resources/data/4.6/
 Resources/data/4.8/
+Resources/data/50/
 vendor/
 composer.lock
 phpunit.xml
diff --git a/Resources/data/icu.ini b/Resources/data/icu.ini
index 8db4652..9c31dd4 100644
--- a/Resources/data/icu.ini
+++ b/Resources/data/icu.ini
@@ -6,3 +6,4 @@
 4.6 = http://source.icu-project.org/repos/icu/icu/tags/release-4-6-1/source/data
 4.8 = http://source.icu-project.org/repos/icu/icu/tags/release-4-8-1-1/source/data
 49 = http://source.icu-project.org/repos/icu/icu/tags/release-49-1-2/source/data
+50 = http://source.icu-project.org/repos/icu/icu/tags/release-50-1/source/data