diff --git a/tests/timezone-sample.cpp b/tests/timezone-sample.cpp
index 46b9bf1..bbc27c5 100644
--- a/tests/timezone-sample.cpp
+++ b/tests/timezone-sample.cpp
@@ -117,7 +117,8 @@ int main(int argc, char** argv) {
     // Asia/Gaza  Thu Oct 28 22:00:00 2021 UT = Fri Oct 29 00:00:00 2021 EET isdst=0 gmtoff=7200
 
     test_dst("Asia/Gaza", 2021, 9, 28, 21, 59, 59, 2, 1);
-    test_dst("Asia/Gaza", 2021, 9, 29, 21, 59, 59, 2, 1); // wrong!
+    test_dst("Asia/Gaza", 2021, 9, 28, 22, 0, 0, 2, 1); // wrong!
+    test_dst("Asia/Gaza", 2021, 9, 29, 21, 59, 59, 2, 0);
     test_dst("Asia/Gaza", 2021, 9, 30, 22, 0, 0, 2, 0);
 
     // Print summary and exit with the number of failed test or