diff --git a/ext/zip/php_zip.h b/ext/zip/php_zip.h
index 0385c8d3e97..dc5a7ddfdd6 100644
--- a/ext/zip/php_zip.h
+++ b/ext/zip/php_zip.h
@@ -33,7 +33,7 @@ extern zend_module_entry zip_module_entry;
 #define ZIP_OVERWRITE ZIP_TRUNCATE
 #endif
 
-#define PHP_ZIP_VERSION "1.15.4"
+#define PHP_ZIP_VERSION "1.15.5"
 
 #define ZIP_OPENBASEDIR_CHECKPATH(filename) php_check_open_basedir(filename)