diff --git a/gcc/version.c b/gcc/version.c
index 2c64ebe6d7dd1996e5793b6de158ca2e8a803eb4..014bcf01f264e820d50c7cb6f45bc19c5b893053 100644
--- a/gcc/version.c
+++ b/gcc/version.c
@@ -5,7 +5,7 @@
    please modify this string to indicate that, e.g. by putting your
    organization's name in parentheses at the end of the string.  */
 
-const char version_string[] = "3.4 20031003 (experimental)";
+const char version_string[] = "3.4 20031004 (experimental)";
 
 /* This is the location of the online document giving instructions for
    reporting bugs.  If you distribute a modified version of GCC,
diff --git a/libstdc++-v3/include/bits/c++config b/libstdc++-v3/include/bits/c++config
index 55a966291c8c863360dea1058b889e0e1e6e006e..f8ab3bed7e36bc13a5cd777c2fdca8d5a60df55a 100644
--- a/libstdc++-v3/include/bits/c++config
+++ b/libstdc++-v3/include/bits/c++config
@@ -35,7 +35,7 @@
 #include <bits/os_defines.h>
 
 // The current version of the C++ library in compressed ISO date format.
-#define __GLIBCXX__ 20031003
+#define __GLIBCXX__ 20031004
 
 // Allow use of "export template." This is currently not a feature
 // that g++ supports.