diff --git a/helpers/DATA/firefox/settings.js b/helpers/DATA/firefox/settings.js
index fed5df1..6bb70ce 100644
--- a/helpers/DATA/firefox/settings.js
+++ b/helpers/DATA/firefox/settings.js
@@ -15,6 +15,7 @@ pref("browser.search.order.extra.duckduckgo", "DuckDuckGo (SSL)");
 // Disable plugin installer
 pref("plugins.hide_infobar_for_missing_plugin", true);
 pref("plugins.hide_infobar_for_outdated_plugin", true);
+pref("plugins.notifyMissingFlash", false);
 
 //Speeding it up
 pref("network.http.pipelining", true);
diff --git a/helpers/make-firefox b/helpers/make-firefox
index 0aff299..5f87aae 100644
--- a/helpers/make-firefox
+++ b/helpers/make-firefox
@@ -17,7 +17,7 @@
 #    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 #
 
-VERSION=19
+VERSION=20
 
 . ./config