diff --git a/patches/librewolf-pref-pane.patch b/patches/librewolf-pref-pane.patch
index 76947d6..8f24965 100644
--- a/patches/librewolf-pref-pane.patch
+++ b/patches/librewolf-pref-pane.patch
@@ -1,5 +1,27 @@
+From 7da96b1ab28e2e0e9e61bb4b3d7645a2d31e36cb Mon Sep 17 00:00:00 2001
+From: ohfp <1813007-ohfp@users.noreply.gitlab.com>
+Date: Tue, 12 Apr 2022 11:57:53 +0200
+Subject: [PATCH 1/2] port pref-pane patch changes to gecko-dev
+
+---
+ browser/components/preferences/jar.mn | 1 +
+ .../preferences/librewolf.inc.xhtml | 254 +++++++++++++++++
+ browser/components/preferences/librewolf.js | 260 ++++++++++++++++++
+ browser/components/preferences/preferences.js | 2 +
+ .../components/preferences/preferences.xhtml | 13 +
+ .../en-US/browser/preferences/preferences.ftl | 90 ++++++
+ browser/themes/shared/jar.inc.mn | 2 +
+ .../shared/preferences/category-librewolf.svg | 96 +++++++
+ .../themes/shared/preferences/librewolf.css | 23 ++
+ .../themes/shared/preferences/preferences.css | 4 +
+ 10 files changed, 745 insertions(+)
+ create mode 100644 browser/components/preferences/librewolf.inc.xhtml
+ create mode 100644 browser/components/preferences/librewolf.js
+ create mode 100644 browser/themes/shared/preferences/category-librewolf.svg
+ create mode 100644 browser/themes/shared/preferences/librewolf.css
+
diff --git a/browser/components/preferences/jar.mn b/browser/components/preferences/jar.mn
-index 752b0b2..0aa6f60 100644
+index 752b0b2ae3d2..0aa6f606b851 100644
--- a/browser/components/preferences/jar.mn
+++ b/browser/components/preferences/jar.mn
@@ -11,6 +11,7 @@ browser.jar:
@@ -12,7 +34,7 @@ index 752b0b2..0aa6f60 100644
content/browser/preferences/experimental.js
diff --git a/browser/components/preferences/librewolf.inc.xhtml b/browser/components/preferences/librewolf.inc.xhtml
new file mode 100644
-index 0000000..7a582fb
+index 000000000000..7a582fb9bb0c
--- /dev/null
+++ b/browser/components/preferences/librewolf.inc.xhtml
@@ -0,0 +1,254 @@
@@ -272,7 +294,7 @@ index 0000000..7a582fb
+
diff --git a/browser/components/preferences/librewolf.js b/browser/components/preferences/librewolf.js
new file mode 100644
-index 0000000..bd20104
+index 000000000000..23395f027a50
--- /dev/null
+++ b/browser/components/preferences/librewolf.js
@@ -0,0 +1,260 @@
@@ -287,7 +309,7 @@ index 0000000..bd20104
+XPCOMUtils.defineLazyGetter(this, "L10n", () => {
+ return new Localization([
+ "branding/brand.ftl",
-+ "browser/preferences/preferences.ftl",
++ "browser/locales/en-US/browser/preferences/preferences.ftl",
+ ]);
+});
+
@@ -537,7 +559,7 @@ index 0000000..bd20104
+}
+
diff --git a/browser/components/preferences/preferences.js b/browser/components/preferences/preferences.js
-index f6dc2b3..7d401fc 100644
+index f6dc2b3781f8..7d401fc63219 100644
--- a/browser/components/preferences/preferences.js
+++ b/browser/components/preferences/preferences.js
@@ -8,6 +8,7 @@
@@ -557,7 +579,7 @@ index f6dc2b3..7d401fc 100644
if (Services.prefs.getBoolPref("browser.preferences.experimental")) {
// Set hidden based on previous load's hidden value.
diff --git a/browser/components/preferences/preferences.xhtml b/browser/components/preferences/preferences.xhtml
-index 81059f3..d815682 100644
+index 81059f3d2e01..d815682d68bc 100644
--- a/browser/components/preferences/preferences.xhtml
+++ b/browser/components/preferences/preferences.xhtml
@@ -13,6 +13,7 @@
@@ -595,9 +617,9 @@ index 81059f3..d815682 100644
#include sync.inc.xhtml
#include experimental.inc.xhtml
diff --git a/browser/locales/en-US/browser/preferences/preferences.ftl b/browser/locales/en-US/browser/preferences/preferences.ftl
-index 8c3f3f5..40fdfef 100644
+index 8c3f3f575598..40fdfefd7e52 100644
--- a/browser/locales/en-US/browser/preferences/preferences.ftl
-+++ b/browser/preferences/preferences.ftl
++++ b/browser/locales/en-US/browser/preferences/preferences.ftl
@@ -1372,3 +1372,93 @@ choose-download-folder-title = Choose Download Folder:
# $service-name (String) - Name of a cloud storage provider like Dropbox, Google Drive, etc...
save-files-to-cloud-storage =
@@ -693,7 +715,7 @@ index 8c3f3f5..40fdfef 100644
+librewolf-config-link = All advanced settings (about:config)
+librewolf-open-profile = Open user profile directory
diff --git a/browser/themes/shared/jar.inc.mn b/browser/themes/shared/jar.inc.mn
-index 9e25fa9..f476053 100644
+index 9e25fa92fd4c..f47605332b3f 100644
--- a/browser/themes/shared/jar.inc.mn
+++ b/browser/themes/shared/jar.inc.mn
@@ -86,6 +86,7 @@
@@ -714,7 +736,7 @@ index 9e25fa9..f476053 100644
skin/classic/browser/upgradeDialog/abstract.png (../shared/upgradeDialog/abstract.png)
diff --git a/browser/themes/shared/preferences/category-librewolf.svg b/browser/themes/shared/preferences/category-librewolf.svg
new file mode 100644
-index 0000000..8ebf2eb
+index 000000000000..8ebf2ebe19a9
--- /dev/null
+++ b/browser/themes/shared/preferences/category-librewolf.svg
@@ -0,0 +1,96 @@
@@ -816,7 +838,7 @@ index 0000000..8ebf2eb
+
diff --git a/browser/themes/shared/preferences/librewolf.css b/browser/themes/shared/preferences/librewolf.css
new file mode 100644
-index 0000000..12f926a
+index 000000000000..12f926ab7018
--- /dev/null
+++ b/browser/themes/shared/preferences/librewolf.css
@@ -0,0 +1,23 @@
@@ -844,7 +866,7 @@ index 0000000..12f926a
+ fill: currentColor;
+}
diff --git a/browser/themes/shared/preferences/preferences.css b/browser/themes/shared/preferences/preferences.css
-index 8b110d3..801b183 100644
+index 8b110d3eed52..801b1835a7a4 100644
--- a/browser/themes/shared/preferences/preferences.css
+++ b/browser/themes/shared/preferences/preferences.css
@@ -222,6 +222,10 @@ checkbox {
@@ -858,3 +880,159 @@ index 8b110d3..801b183 100644
#category-sync > .category-icon {
list-style-image: url("chrome://browser/skin/preferences/category-sync.svg");
}
+--
+2.35.1
+
+
+From 05a4e5c148f53263b65577724ab857b16b516673 Mon Sep 17 00:00:00 2001
+From: ohfp <1813007-ohfp@users.noreply.gitlab.com>
+Date: Thu, 14 Apr 2022 10:28:41 +0200
+Subject: [PATCH 2/2] fix xorigin pref init and handling
+
+---
+ .../preferences/librewolf.inc.xhtml | 4 +-
+ browser/components/preferences/librewolf.js | 48 ++++++++++++-------
+ .../en-US/browser/preferences/preferences.ftl | 2 +-
+ 3 files changed, 33 insertions(+), 21 deletions(-)
+
+diff --git a/browser/components/preferences/librewolf.inc.xhtml b/browser/components/preferences/librewolf.inc.xhtml
+index 7a582fb9bb0c..c2dfea6d0858 100644
+--- a/browser/components/preferences/librewolf.inc.xhtml
++++ b/browser/components/preferences/librewolf.inc.xhtml
+@@ -105,7 +105,7 @@
+
+
+
+-
++
+
+
+
+@@ -113,7 +113,7 @@
+
+
+
+-
++
+
+
+
+diff --git a/browser/components/preferences/librewolf.js b/browser/components/preferences/librewolf.js
+index 23395f027a50..95c5dbb48291 100644
+--- a/browser/components/preferences/librewolf.js
++++ b/browser/components/preferences/librewolf.js
+@@ -9,17 +9,17 @@ var { AppConstants } = ChromeUtils.import( "resource://gre/modules/AppConstants.
+ XPCOMUtils.defineLazyGetter(this, "L10n", () => {
+ return new Localization([
+ "branding/brand.ftl",
+- "browser/locales/en-US/browser/preferences/preferences.ftl",
++ "browser/preferences/preferences.ftl",
+ ]);
+ });
+
+ Preferences.addAll([
+- // IPv6
+- { id: "network.dns.disableIPv6", type: "bool" },
+- // ocsp hard-fail
+- { id: "security.OCSP.require", type: "bool" },
+- // ocsp hard-fail
+- { id: "identity.fxaccounts.enabled", type: "bool" },
++ // IPv6
++ { id: "network.dns.disableIPv6", type: "bool" },
++ // ocsp hard-fail
++ { id: "security.OCSP.require", type: "bool" },
++ // ocsp hard-fail
++ { id: "identity.fxaccounts.enabled", type: "bool" },
+ // WebGL
+ { id: "webgl.disabled", type: "bool" },
+ // RFP
+@@ -31,7 +31,7 @@ Preferences.addAll([
+ { id: "clipboard.autocopy", type: "bool" },
+ { id: "middlemouse.paste", type: "bool" },
+ // XOrigin referrers
+- { id: "network.http.referer.XOriginPolicy", type: "int"},
++ { id: "network.http.referer.XOriginPolicy", type: "int" },
+ // Harden
+ { id: "privacy.resistFingerprinting.letterboxing", type: "bool" },
+ // Google Safe Browsing
+@@ -47,7 +47,10 @@ Preferences.addAll([
+ //{ id: "browser.safebrowsing.downloads.enabled", type: "bool" }, //Also already added
+ { id: "toolkit.legacyUserProfileCustomizations.stylesheets", type: "bool" },
+ // Canvas UI when blocked
+- { id: "privacy.resistFingerprinting.autoDeclineNoUserInputCanvasPrompts", type: "bool" },
++ {
++ id: "privacy.resistFingerprinting.autoDeclineNoUserInputCanvasPrompts",
++ type: "bool",
++ },
+ ]);
+
+ var gLibrewolfPane = {
+@@ -142,7 +145,12 @@ var gLibrewolfPane = {
+ ]
+ );
+
+- Preferences.get("network.http.referer.XOriginPolicy").on("change", syncXOriginPolicy(Preferences.get("network.http.referer.XOriginPolicy")));
++ setXOriginPolicySyncListeners(
++ "librewolf-xorigin-ref-checkbox",
++ "network.http.referer.XOriginPolicy",
++ [1, 2],
++ [0]
++ );
+
+ // Set event listener on open profile directory button
+ setEventListener("librewolf-open-profile", "command", openProfileDirectory);
+@@ -154,12 +162,16 @@ var gLibrewolfPane = {
+ },
+ };
+
+-function syncXOriginPolicy(prefValue) {
+- if (prefValue == "0" || prefValue == "1") {
+- Services.prefs.setIntPref("network.http.referer.XOriginPolicy", 2);
+- } else {
+- Services.prefs.setIntPref("network.http.referer.XOriginPolicy", 0);
+- }
++function setXOriginPolicySyncListeners(checkboxid, pref, onVals, offVals) {
++ setSyncFromPrefListener(checkboxid, () => onVals.includes(getPref(pref)));
++ setSyncToPrefListener(checkboxid, () =>
++ writeGenericPrefs([pref], [2], [0], document.getElementById(checkboxid).checked)
++ );
++ Preferences.get(pref).on("change", () =>
++ makeMasterCheckboxesReactive(checkboxid, () =>
++ onVals.includes(getPref(pref))
++ )
++ );
+ }
+
+ function openProfileDirectory() {
+@@ -196,13 +208,13 @@ function setSyncListeners(checkboxid, opts, onVals, offVals) {
+ }
+
+ function makeMasterCheckboxesReactive(checkboxid, func) {
+- let shouldBeChecked = func();
++ const shouldBeChecked = func();
+ document.getElementById(checkboxid).checked = shouldBeChecked;
+ }
+
+ // Wrapper function in case something more is required (as I suspected in the first iteration of this)
+ function getPref(pref) {
+- let retval = Preferences.get(pref);
++ const retval = Preferences.get(pref);
+ /* if (retval === undefined) {
+ return defaultValue;
+ } */
+diff --git a/browser/locales/en-US/browser/preferences/preferences.ftl b/browser/locales/en-US/browser/preferences/preferences.ftl
+index 40fdfefd7e52..bfde1423dc1a 100644
+--- a/browser/locales/en-US/browser/preferences/preferences.ftl
++++ b/browser/locales/en-US/browser/preferences/preferences.ftl
+@@ -1401,7 +1401,7 @@ librewolf-ipv6-checkbox =
+ .label = Enable IPv6
+
+ librewolf-privacy-heading = Privacy
+-librewolf-xorigin-ref-checbox =
++librewolf-xorigin-ref-checkbox =
+ .label = Limit cross-origin referrers
+
+ librewolf-broken-heading = Fingerprinting
+--
+2.35.1
+