diff --git a/package/glibc/glibc.hash b/package/glibc/glibc.hash
index 538f8b69a7..a58bb7b9a7 100644
--- a/package/glibc/glibc.hash
+++ b/package/glibc/glibc.hash
@@ -1,5 +1,5 @@
 # Locally calculated (fetched from Github)
-sha256  a364a548ebda9c570f5bf62bf5e4ad3240a90056455b9edfbf1472a7254bd1c0  glibc-2.42-3-gbc13db73937730401d592b33092db6df806d193e.tar.gz
+sha256  f63ffa06cd17ee8ff891f6de41de6e189b96edc6b2be2807ae597291f4464388  glibc-2.42-51-gcbf39c26b25801e9bc88499b4fd361ac172d4125.tar.gz
 
 # Hashes for license files
 sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  COPYING
diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk
index 9c3ff7124e..e3453b8cc2 100644
--- a/package/glibc/glibc.mk
+++ b/package/glibc/glibc.mk
@@ -7,7 +7,7 @@
 # Generate version string using:
 #   git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master | cut -d '-' -f 2-
 # When updating the version, please also update localedef
-GLIBC_VERSION = 2.42-3-gbc13db73937730401d592b33092db6df806d193e
+GLIBC_VERSION = 2.42-51-gcbf39c26b25801e9bc88499b4fd361ac172d4125
 
 # Upstream doesn't officially provide an https download link.
 # There is one (https://sourceware.org/git/glibc.git) but it's not reliable,
diff --git a/package/localedef/localedef.mk b/package/localedef/localedef.mk
index c34fe22b5e..254a79026a 100644
--- a/package/localedef/localedef.mk
+++ b/package/localedef/localedef.mk
@@ -7,7 +7,7 @@
 # Use the same VERSION and SITE as target glibc
 # As in glibc.mk, generate version string using:
 #   git describe --match 'glibc-*' --abbrev=40 origin/release/MAJOR.MINOR/master | cut -d '-' -f 2-
-LOCALEDEF_VERSION = 2.42-3-gbc13db73937730401d592b33092db6df806d193e
+LOCALEDEF_VERSION = 2.42-51-gcbf39c26b25801e9bc88499b4fd361ac172d4125
 LOCALEDEF_SOURCE = glibc-$(LOCALEDEF_VERSION).tar.gz
 LOCALEDEF_SITE = $(call github,bminor,glibc,$(LOCALEDEF_VERSION))
 HOST_LOCALEDEF_DL_SUBDIR = glibc