diff --git a/NEWS b/NEWS
index 694493cca26..9ea10ad8ebe 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,10 @@
 PHP                                                                        NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
-?? ??? ????, PHP 8.1.25
+?? ??? ????, PHP 8.1.26
+
+
+
+26 Oct 2023, PHP 8.1.25
 
 - Core:
   . Fixed bug GH-12207 (memory leak when class using trait with doc block).
diff --git a/Zend/zend.h b/Zend/zend.h
index bc9862de9f6..0df86327eb5 100644
--- a/Zend/zend.h
+++ b/Zend/zend.h
@@ -20,7 +20,7 @@
 #ifndef ZEND_H
 #define ZEND_H
 
-#define ZEND_VERSION "4.1.25-dev"
+#define ZEND_VERSION "4.1.26-dev"
 
 #define ZEND_ENGINE_3
 
diff --git a/configure.ac b/configure.ac
index 07fdab313cd..464ee54c9cf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -17,7 +17,7 @@ dnl Basic autoconf initialization, generation of config.nice.
 dnl ----------------------------------------------------------------------------
 
 AC_PREREQ([2.68])
-AC_INIT([PHP],[8.1.25-dev],[https://github.com/php/php-src/issues],[php],[https://www.php.net])
+AC_INIT([PHP],[8.1.26-dev],[https://github.com/php/php-src/issues],[php],[https://www.php.net])
 AC_CONFIG_SRCDIR([main/php_version.h])
 AC_CONFIG_AUX_DIR([build])
 AC_PRESERVE_HELP_ORDER
diff --git a/main/php_version.h b/main/php_version.h
index 35782be060a..4d3b2f5e1ac 100644
--- a/main/php_version.h
+++ b/main/php_version.h
@@ -2,7 +2,7 @@
 /* edit configure.ac to change version number */
 #define PHP_MAJOR_VERSION 8
 #define PHP_MINOR_VERSION 1
-#define PHP_RELEASE_VERSION 25
+#define PHP_RELEASE_VERSION 26
 #define PHP_EXTRA_VERSION "-dev"
-#define PHP_VERSION "8.1.25-dev"
-#define PHP_VERSION_ID 80125
+#define PHP_VERSION "8.1.26-dev"
+#define PHP_VERSION_ID 80126