diff --git a/erlang.spec b/erlang.spec
index 8ada567..1119bf6 100644
--- a/erlang.spec
+++ b/erlang.spec
@@ -65,7 +65,7 @@
 
 
 Name:		erlang
-Version:	21.3.5
+Version:	21.3.6
 Release:	1%{?dist}
 Summary:	General-purpose programming language and runtime environment
 
@@ -1951,6 +1951,9 @@ useradd -r -g epmd -d /dev/null -s /sbin/nologin \
 
 
 %changelog
+* Thu Apr 18 2019 Peter Lemenkov <lemenkov@gmail.com> - 21.3.6-1
+- Ver. 21.3.6
+
 * Mon Apr 15 2019 Peter Lemenkov <lemenkov@gmail.com> - 21.3.5-1
 - Ver. 21.3.5
 
diff --git a/sources b/sources
index ffd61d9..477c91e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (otp-OTP-21.3.5.tar.gz) = 46e8c0c96cccd35ff53b90fa335f2c579c75b9aa385a2146a5aab65483ec0047d0d0c33fa065d98a442bacc6d8564493e3ad6e79298143a40c6c33b5d4ce8ae7
+SHA512 (otp-OTP-21.3.6.tar.gz) = 4ba430ccacde9366233c085f641712b2745360315ce32447e19eb25ee2c734e4be88fe2ccb68a9bda9c6ee7f257330adcad9fc421a8038ab14dba426c9466227