--- a/make/data/tzdata/zone.tab	Tue Jan 30 19:13:26 2018 -0800
+++ b/make/data/tzdata/zone.tab	Wed Jan 31 22:55:12 2018 -0800
@@ -395,7 +395,7 @@
 SN	+1440-01726	Africa/Dakar
 SO	+0204+04522	Africa/Mogadishu
 SR	+0550-05510	America/Paramaribo
-SS	+0451+03136	Africa/Juba
+SS	+0451+03137	Africa/Juba
 ST	+0020+00644	Africa/Sao_Tome
 SV	+1342-08912	America/El_Salvador
 SX	+180305-0630250	America/Lower_Princes