diff --git a/cura.spec b/cura.spec
index b831c2b..f253815 100644
--- a/cura.spec
+++ b/cura.spec
@@ -1,7 +1,7 @@
 Name:           cura
 Epoch:          1
 Version:        2.7.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        3D printer control software
 License:        AGPLv3+
 
@@ -67,6 +67,12 @@ sed -i '1s=^#!/usr/bin/\(python\|env python\)3*=#!%{__python3}=' cura_app.py
 # https://github.com/Ultimaker/Uranium/issues/246
 mv resources/i18n/{ptbr,pt_BR}
 sed -i 's/"Language: ptbr\n"/"Language: pt_BR\n"/' resources/i18n/pt_BR/*.po
+sed -i 's/"ptbr"/"pt_BR"/' resources/qml/Preferences/GeneralPage.qml
+
+# Invalid locale name jp
+# https://github.com/Ultimaker/Uranium/issues/277
+mv resources/i18n/{jp,ja}
+sed -i 's/"jp"/"ja"/' resources/qml/Preferences/GeneralPage.qml
 
 %build
 %{cmake} -DCURA_VERSION:STRING=%{version} .
@@ -123,6 +129,9 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/%{name}.desktop
 %{_prefix}/lib/%{name}
 
 %changelog
+* Wed Aug 30 2017 Miro Hrončok <mhroncok@redhat.com> - 1:2.7.0-2
+- Relocate Japanese locale to ja
+
 * Wed Aug 30 2017 Miro Hrončok <mhroncok@redhat.com> - 1:2.7.0-1
 - Update to 2.7.0