diff --git a/Makefile b/Makefile
index e9bf860..199cc47 100644
--- a/Makefile
+++ b/Makefile
@@ -55,7 +55,7 @@
 # Define USE_STDEV below if you want git to care about the underlying device
 # change being considered an inode change from the update-cache perspective.
 
-GIT_VERSION = 1.0.0
+GIT_VERSION = 1.0.0b
 
 # CFLAGS and LDFLAGS are for the users to override from the command line.
 
diff --git a/debian/changelog b/debian/changelog
index 4fa6c16..8dc86c5 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,20 @@
+git-core (1.0.0b-0) unstable; urgency=low
+
+  * GIT 1.0.0b to include two more fixes.
+
+ -- Junio C Hamano <junkio@cox.net>  Wed, 21 Dec 2005 13:50:21 -0800
+
+git-core (1.0.0a-0) unstable; urgency=low
+
+  * GIT 1.0.0a to include the following fixes:
+  
+    - Avoid misleading success message on error (Johannes)
+    - objects/info/packs: work around bug in http-fetch.c::fetch_indices()
+    - http-fetch.c: fix objects/info/pack parsing.
+    - An off-by-one bug found by valgrind (Pavel)
+
+ -- Junio C Hamano <junkio@cox.net>  Wed, 21 Dec 2005 13:17:17 -0800
+
 git-core (1.0.0-0) unstable; urgency=low
 
   * GIT 1.0.0