diff --git a/version.h b/version.h
index da091ebf4f..80f024e454 100644
--- a/version.h
+++ b/version.h
@@ -1,7 +1,7 @@
 #define RUBY_VERSION "1.8.5"
-#define RUBY_RELEASE_DATE "2007-02-14"
+#define RUBY_RELEASE_DATE "2007-02-15"
 #define RUBY_VERSION_CODE 185
-#define RUBY_RELEASE_CODE 20070214
+#define RUBY_RELEASE_CODE 20070215
 #define RUBY_PATCHLEVEL 5000
 
 #define RUBY_VERSION_MAJOR 1
@@ -9,7 +9,7 @@
 #define RUBY_VERSION_TEENY 5
 #define RUBY_RELEASE_YEAR 2007
 #define RUBY_RELEASE_MONTH 2
-#define RUBY_RELEASE_DAY 14
+#define RUBY_RELEASE_DAY 15
 
 RUBY_EXTERN const char ruby_version[];
 RUBY_EXTERN const char ruby_release_date[];