diff --git a/config/ChangeLog b/config/ChangeLog
index 6a15db4eb703af1ba56dda05088e5b49c479a196..b6a05b5a6e69d7482e15291cea2fc9fd7b647503 100644
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,7 @@
+2021-01-03  Mike Frysinger  <vapier@gentoo.org>
+
+	* pkg.m4: New file from pkg-config-0.29.2.
+
 2020-11-25  Matthew Malcomson  <matthew.malcomson@arm.com>
 
 	* bootstrap-hwasan.mk: Disable random frame tags for stack-tagging
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index cb0a386de683df6306ece28360f7f5fdef63bef6..9a99a7343b45ff8313f04b44e3836662adcb5da8 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210103
+20210104
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 56950d00909b475ba91b4ec7d82bf63f36e98031..795e1d05e4769523b1bd1520728fac5b788c6b59 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,7 @@
+2021-01-03  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gnatvsn.ads: Bump copyright year.
+
 2021-01-01  Jakub Jelinek  <jakub@redhat.com>
 
 	* gnat_ugn.texi: Bump @copying's copyright year.
diff --git a/include/ChangeLog b/include/ChangeLog
index f49e8cd0a016f9f1cd6642a2bb58278aa9e86785..e074098d0c30f54256ed28f6fdf88499b32cedc1 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2021-01-03  Mike Frysinger  <vapier@gentoo.org>
+
+	* libiberty.h (strverscmp): Delete duplicate prototype.
+
 2020-12-09  Andrew Stubbs  <ams@codesourcery.com>
 
 	* hsa.h: Replace whole file.