diff --git a/lfs/tzdata b/lfs/tzdata
index e57625765..42b916af0 100644
--- a/lfs/tzdata
+++ b/lfs/tzdata
@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 2026b
+VER        = 2026c
 # https://data.iana.org/time-zones/releases/.tar.gx & .asc
 
 TZDATA_VER = $(VER)
@@ -47,8 +47,8 @@ objects = tzdata$(TZDATA_VER).tar.gz tzcode$(TZCODE_VER).tar.gz
 tzdata$(TZDATA_VER).tar.gz = $(DL_FROM)/tzdata$(TZDATA_VER).tar.gz
 tzcode$(TZCODE_VER).tar.gz = $(DL_FROM)/tzcode$(TZCODE_VER).tar.gz
 
-tzdata$(TZDATA_VER).tar.gz_BLAKE2 = 3134d88addaa6a53749a4c87aa5c1b9d4632478152c67a26e5d1cfcf97b4eaafac3b16a41e61840360d4bde5aa05701aeb1caaafcc8a006c7f4708cfa2ac686d
-tzcode$(TZCODE_VER).tar.gz_BLAKE2 = 89ac1ee3b79c596a4903b9c25a794b24fa8e6076e61fbd30c09c690bd002f3759c76afd303abb9d716efa08da216b64362ec06be0e2c60ee89fd6a5e7b397f17
+tzdata$(TZDATA_VER).tar.gz_BLAKE2 = 53a759b9081736b5daba8574b2f6a6852fcd0fbb85237d90e5c589f4126a445a9fbbf338383fc14cee09fa4bb38b546a8285adcbdd944d93eb7e1242cae8feda
+tzcode$(TZCODE_VER).tar.gz_BLAKE2 = 09939593ad33e894d7ad62f8a7e1ee09a4490143a4c744551f81e836eb1b63f96926d362e415d1e254d2fe2d52378017c190b027e1d99a00b94014a413e329dd
 
 install : $(TARGET)