diff --git a/include/features.h b/include/features.h
index 8b03e165f9..e9227bfca0 100644
--- a/include/features.h
+++ b/include/features.h
@@ -289,7 +289,7 @@
 /* Major and minor version number of the GNU C library package.  Use
    these macros to test for features in specific releases.  */
 #define	__GLIBC__	2
-#define	__GLIBC_MINOR__	3
+#define	__GLIBC_MINOR__	4
 
 #define __GLIBC_PREREQ(maj, min) \
 	((__GLIBC__ << 16) + __GLIBC_MINOR__ >= ((maj) << 16) + (min))
diff --git a/version.h b/version.h
index 4eeb1cceb3..aec3a8f2b1 100644
--- a/version.h
+++ b/version.h
@@ -1,4 +1,4 @@
 /* This file just defines the current version number of libc.  */
 
-#define RELEASE "stable"
-#define VERSION "2.3.4"
+#define RELEASE "development"
+#define VERSION "2.3.90"