diff --git a/.gitignore b/.gitignore
index bd778fe..0913452 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,3 +15,4 @@ tevent-0.9.8.tar.gz
 /tevent-0.9.24.tar.gz
 /tevent-0.9.25.tar.gz
 /tevent-0.9.26.tar.gz
+/tevent-0.9.28.tar.gz
diff --git a/sources b/sources
index 8fa58d9..e578877 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-22c372f3d936d751271f588ab71f829b  tevent-0.9.26.tar.gz
+945845817918f5cfbe0202d80a7db118  tevent-0.9.28.tar.gz