diff --git a/erlang.spec b/erlang.spec
index 10acaf8..a8901e5 100644
--- a/erlang.spec
+++ b/erlang.spec
@@ -60,8 +60,8 @@
 
 
 Name:		erlang
-Version:	20.3.8.3
-Release:	2%{?dist}
+Version:	20.3.8.4
+Release:	1%{?dist}
 Summary:	General-purpose programming language and runtime environment
 
 Group:		Development/Languages
@@ -2226,6 +2226,9 @@ useradd -r -g epmd -d /dev/null -s /sbin/nologin \
 
 
 %changelog
+* Fri Aug 03 2018 Peter Lemenkov <lemenkov@gmail.com> - 20.3.8.4-1
+- Ver. 20.3.8.4
+
 * Tue Jul 31 2018 Florian Weimer <fweimer@redhat.com> - 20.3.8.3-2
 - Rebuild with fixed binutils
 
diff --git a/sources b/sources
index dc29ceb..bfaa8c0 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (otp-OTP-20.3.8.3.tar.gz) = 78d9d2e9d63021badea9b3da7f12cb78f85c0d673d6a5fb0e457596691f820b5b9601c3aabceff29de0f8d558a01b0a24519f4456a6c614249ffa08c7dacfdd0
+SHA512 (otp-OTP-20.3.8.4.tar.gz) = e8b089f8622724b3616fcc3e762d1944a3640b504b3c5fd25b42b433acfbe802c0174c4f9b79d3d38d98831f8a46a74d78eea8bbfe9335d174ef05b55ffea9f7