diff --git a/.gitignore b/.gitignore
index 16b4599..2b4eaf4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,4 @@ clog
 /php-nikic-php-parser4-4.15.1-0ef6c55.tgz
 /php-nikic-php-parser4-4.15.2-f59bbe4.tgz
 /php-nikic-php-parser4-4.15.3-570e980.tgz
+/php-nikic-php-parser4-4.15.4-6bb5176.tgz
diff --git a/php-nikic-php-parser4.spec b/php-nikic-php-parser4.spec
index 0c9c91c..06331fa 100644
--- a/php-nikic-php-parser4.spec
+++ b/php-nikic-php-parser4.spec
@@ -17,7 +17,7 @@
 %bcond_with    tests
 %endif
 
-%global gh_commit    570e980a201d8ed0236b0a62ddf2c9cbb2034039
+%global gh_commit    6bb5176bc4af8bcb7d926f88718db9b96a2d4290
 %global gh_short     %(c=%{gh_commit}; echo ${c:0:7})
 %global gh_owner     nikic
 %global gh_project   PHP-Parser
@@ -27,7 +27,7 @@
 %global major        4
 
 Name:           php-%{gh_owner}-%{pk_project}%{major}
-Version:        4.15.3
+Version:        4.15.4
 Release:        1%{?dist}
 Summary:        A PHP parser written in PHP - version %{major}
 
@@ -151,6 +151,9 @@ exit $ret
 
 
 %changelog
+* Mon Mar  6 2023 Remi Collet <remi@remirepo.net> - 4.15.4-1
+- update to 4.15.4
+
 * Tue Jan 17 2023 Remi Collet <remi@remirepo.net> - 4.15.3-1
 - update to 4.15.3
 
diff --git a/sources b/sources
index dc3e74d..4e5d254 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (php-nikic-php-parser4-4.15.3-570e980.tgz) = 56f47c944579d788ebe3c098b50a6509216d02541e83ddeeb96a614d37b2666780fcb43058e2fc21b369036b5600561631ac35f3edf6fd7189f15c5bbca1192e
+SHA512 (php-nikic-php-parser4-4.15.4-6bb5176.tgz) = a7793f9097d761a50aef37fc99673cb988596c460bad29be312b005c99dda5e55f93589d52990d942929d6d9f7062c265064748765b6d9e267dc5841b41b0df1