diff --git a/configure.in b/configure.in
index 91c937df636..7ca2cacb229 100644
--- a/configure.in
+++ b/configure.in
@@ -40,9 +40,9 @@ PHP_CANONICAL_HOST_TARGET
 AC_CONFIG_HEADER(main/php_config.h)
 
 MAJOR_VERSION=5
-MINOR_VERSION=2
-RELEASE_VERSION=0
-EXTRA_VERSION="-dev"
+MINOR_VERSION=1
+RELEASE_VERSION=4
+EXTRA_VERSION=""
 VERSION="$MAJOR_VERSION.$MINOR_VERSION.$RELEASE_VERSION$EXTRA_VERSION"
 
 dnl Define where extension directories are located in the configure context
diff --git a/main/php_version.h b/main/php_version.h
index 40c21ea777a..a14c56273af 100644
--- a/main/php_version.h
+++ b/main/php_version.h
@@ -1,7 +1,7 @@
 /* automatically generated by configure */
 /* edit configure.in to change version number */
 #define PHP_MAJOR_VERSION 5
-#define PHP_MINOR_VERSION 2
-#define PHP_RELEASE_VERSION 0
-#define PHP_EXTRA_VERSION "-dev"
-#define PHP_VERSION "5.2.0-dev"
+#define PHP_MINOR_VERSION 1
+#define PHP_RELEASE_VERSION 4
+#define PHP_EXTRA_VERSION ""
+#define PHP_VERSION "5.1.4"