--- a/MozillaFirefox/MozillaFirefox.spec	Sat Aug 05 15:05:11 2017 +0200
+++ b/MozillaFirefox/MozillaFirefox.spec	Sat Aug 05 20:31:55 2017 +0200
@@ -74,8 +74,8 @@
 BuildRequires:  libnotify-devel
 BuildRequires:  libproxy-devel
 BuildRequires:  makeinfo
-BuildRequires:  mozilla-nspr-devel >= 4.14
-BuildRequires:  mozilla-nss-devel >= 3.30.2
+BuildRequires:  mozilla-nspr-devel >= 4.15
+BuildRequires:  mozilla-nss-devel >= 3.31
 BuildRequires:  python-devel
 BuildRequires:  startup-notification-devel
 BuildRequires:  unzip