diff --git a/.gitignore b/.gitignore
index c8c240a..57dacd6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,5 @@
 /psi-plus-l10n-1.4.1472.tar.gz
 /psi-plus-1.4.1490.tar.gz
 /psi-plus-l10n-1.4.1473.tar.gz
+/psi-plus-1.4.1511.tar.gz
+/psi-plus-l10n-1.4.1510.tar.gz
diff --git a/psi-plus.spec b/psi-plus.spec
index 9149b40..ee18f0c 100644
--- a/psi-plus.spec
+++ b/psi-plus.spec
@@ -1,8 +1,8 @@
 %undefine __cmake_in_source_build
-%global version_l10n 1.4.1473
+%global version_l10n 1.4.1510
 
 Name:           psi-plus
-Version:        1.4.1490
+Version:        1.4.1511
 Release:        1%{?dist}
 Epoch:          1
 
@@ -149,6 +149,9 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/%{name}.desktop
 %{_libdir}/%{name}
 
 %changelog
+* Fri Sep 25 2020 Vitaly Zaitsev <vitaly@easycoding.org> - 1:1.4.1511-1
+- Updated to version 1.4.1511.
+
 * Sat Sep 05 2020 Vitaly Zaitsev <vitaly@easycoding.org> - 1:1.4.1490-1
 - Updated to version 1.4.1490.
 
diff --git a/sources b/sources
index 6e2444a..b51849e 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (psi-plus-1.4.1490.tar.gz) = 1b278ce258651f274981a9e91d48f4dbc123c9bb7a54508edef1222f26156fa3fc420a61d24fb08da207ab2e8aa548bc564d8db567a7ee0858ff30c8ded083c1
-SHA512 (psi-plus-l10n-1.4.1473.tar.gz) = f3ccc5b1ddd3e6f2215a6b3c927208e8b7e4d803da7c7f97376829db637ed34f0e2845a0cf344830a28fd36039573a4b3c7d39ad68dbb3c169a770be25810b56
+SHA512 (psi-plus-1.4.1511.tar.gz) = 2fa5b692ad9b83b8ca63f9cd9e03f79df72b8b6323590102c584befce3ae7aa6f7a0f220e89336f9da1e4650dab13d13858e906b6a0b6f1204d443ee93457a9a
+SHA512 (psi-plus-l10n-1.4.1510.tar.gz) = 91129c74916a378c4400cc2f3a184c7617d8fc76d0c075eb70389114aeac4019a06b7d2ce89b7260d9a4e2714c97808a3b075836ad9fa513145a06d5821fe2a2