diff --git a/erlang.spec b/erlang.spec
index b5cbdaa..87cd3d4 100644
--- a/erlang.spec
+++ b/erlang.spec
@@ -65,8 +65,8 @@
 
 
 Name:		erlang
-Version:	23.0.3
-Release:	2%{?dist}
+Version:	23.0.4
+Release:	1%{?dist}
 Summary:	General-purpose programming language and runtime environment
 
 License:	ASL 2.0
@@ -1955,6 +1955,9 @@ useradd -r -g epmd -d /dev/null -s /sbin/nologin \
 
 
 %changelog
+* Tue Sep 15 2020 Peter Lemenkov <lemenkov@gmail.com> - 23.0.4-1
+- Ver. 23.0.4
+
 * Mon Jul 27 2020 Fedora Release Engineering <releng@fedoraproject.org> - 23.0.3-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
 
diff --git a/sources b/sources
index 64f9ff7..145ce1c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (otp-OTP-23.0.3.tar.gz) = f7752bfa06dd283b36e330ba4270ee37ca759be697c804e6ac249becdc67de4bccb43f60a8d47f9a094d778f11fb17cf6d29de8ce60471aeb18c5fbd64cdfb4d
+SHA512 (otp-OTP-23.0.4.tar.gz) = 53d4b7a5e76113bb3a9695a266e58dbebb57887b1eea4e8acb56bb85d194295231d739719d526dfc6d1f0bf745d7f059fdf5ec9dc79859f5b16a75c4d0a6b348