--- a/MozillaFirefox/MozillaFirefox.changes	Sat Aug 05 20:31:55 2017 +0200
+++ b/MozillaFirefox/MozillaFirefox.changes	Mon Aug 07 16:53:19 2017 +0200
@@ -1,7 +1,7 @@
 -------------------------------------------------------------------
 Sat Aug  5 13:22:16 UTC 2017 - wr@rosenauer.org
 
-- update to Firefox 55.0b13
+- update to Firefox 55.0
   * Browsing sessions with a high number of tabs are now restored
     in an instant
   * Sidebar (bookmarks, history, synced tabs) can now be moved to

--- a/MozillaFirefox/MozillaFirefox.spec	Sat Aug 05 20:31:55 2017 +0200
+++ b/MozillaFirefox/MozillaFirefox.spec	Mon Aug 07 16:53:19 2017 +0200
@@ -17,11 +17,11 @@
 #
 
 # changed with every update
-%define major 54
-%define mainver %major.99
-%define update_channel beta
+%define major 55
+%define mainver %major.0
+%define update_channel release
 %define branding 1
-%define releasedate 20170804000000
+%define releasedate 20170803000000
 
 # PIE, full relro (x86_64 for now)
 %define build_hardened 1

--- a/MozillaFirefox/create-tar.sh	Sat Aug 05 20:31:55 2017 +0200
+++ b/MozillaFirefox/create-tar.sh	Mon Aug 07 16:53:19 2017 +0200
@@ -5,10 +5,10 @@
 # "moz_source_stamp": "c1de04f39fa956cfce83f6065b0e709369215ed5"
 # http://ftp.mozilla.org/pub/firefox/candidates/48.0-candidates/build2/l10n_changesets.txt
 
-CHANNEL="beta"
+CHANNEL="release"
 BRANCH="releases/mozilla-$CHANNEL"
-RELEASE_TAG="FIREFOX_55_0b13_RELEASE"
-VERSION="54.99"
+RELEASE_TAG="9e30e915f1325f041d01c722bd640300f32dc9c3"  # 55.0 build3
+VERSION="55.0"
 
 # mozilla
 if [ -d mozilla ]; then

--- a/firefox-kde.patch	Sat Aug 05 20:31:55 2017 +0200
+++ b/firefox-kde.patch	Mon Aug 07 16:53:19 2017 +0200
@@ -1,5 +1,5 @@
 # HG changeset patch
-# Parent  36e478aec136484b59a9fda90f63fa7ddc962018
+# Parent  9ccba8e6b5fad738ce924ff40b4c5aa6f4bc12dd
 
 diff --git a/browser/base/content/browser-kde.xul b/browser/base/content/browser-kde.xul
 new file mode 100644
@@ -1419,9 +1419,9 @@
      let defaultPerformancePref =
        document.getElementById("browser.preferences.defaultPerformanceSettings.enabled");
      defaultPerformancePref.addEventListener("change", () => {
-       this.updatePerformanceSettingsBox();
+       this.updatePerformanceSettingsBox({duringChangeEvent: true});
      });
-@@ -779,16 +786,27 @@ var gMainPane = {
+@@ -780,16 +787,27 @@ var gMainPane = {
        let alwaysCheckPref = document.getElementById("browser.shell.checkDefaultBrowser");
        alwaysCheckPref.value = true;