diff --git a/Zend/zend.h b/Zend/zend.h
index 98c36e8d24e..8aafd2cf81c 100644
--- a/Zend/zend.h
+++ b/Zend/zend.h
@@ -22,7 +22,7 @@
 #ifndef ZEND_H
 #define ZEND_H
 
-#define ZEND_VERSION "2.3.0"
+#define ZEND_VERSION "2.4.0"
 
 #define ZEND_ENGINE_2
 
diff --git a/Zend/zend_extensions.h b/Zend/zend_extensions.h
index 3f962af2f9f..b08a8bfc84e 100644
--- a/Zend/zend_extensions.h
+++ b/Zend/zend_extensions.h
@@ -28,7 +28,7 @@
 /* The first number is the engine version and the rest is the date.
  * This way engine 2/3 API no. is always greater than engine 1 API no..
  */
-#define ZEND_EXTENSION_API_NO	220090626
+#define ZEND_EXTENSION_API_NO	220100409
 
 typedef struct _zend_extension_version_info {
 	int zend_extension_api_no;
diff --git a/Zend/zend_modules.h b/Zend/zend_modules.h
index 4ec33ca27a6..915634a56f0 100644
--- a/Zend/zend_modules.h
+++ b/Zend/zend_modules.h
@@ -33,7 +33,7 @@
 #define ZEND_MODULE_INFO_FUNC_ARGS zend_module_entry *zend_module TSRMLS_DC
 #define ZEND_MODULE_INFO_FUNC_ARGS_PASSTHRU zend_module TSRMLS_CC
 
-#define ZEND_MODULE_API_NO 20090626
+#define ZEND_MODULE_API_NO 20100409
 #ifdef ZTS
 #define USING_ZTS 1
 #else