diff --git a/src/browser/base/content/browser-js.patch b/src/browser/base/content/browser-js.patch
index e70d0f5d8..ed4d273ed 100644
--- a/src/browser/base/content/browser-js.patch
+++ b/src/browser/base/content/browser-js.patch
@@ -1,8 +1,33 @@
diff --git a/browser/base/content/browser.js b/browser/base/content/browser.js
-index 4f145c494973374e87f3a3ed5eb6b33a43c518c8..08479bc88fbff504ce20eddd394f225cfe4f083a 100644
+index 4f145c494973374e87f3a3ed5eb6b33a43c518c8..78915f32ef912e44fa68f809fbc9cffdcc97f41a 100644
--- a/browser/base/content/browser.js
+++ b/browser/base/content/browser.js
-@@ -6660,7 +6660,7 @@ function setToolbarVisibility(
+@@ -13,6 +13,13 @@ ChromeUtils.importESModule("resource://gre/modules/NotificationDB.sys.mjs");
+
+ // lazy module getters
+
++XPCOMUtils.defineLazyServiceGetter(
++ this,
++ "ProfileService",
++ "@mozilla.org/toolkit/profile-service;1",
++ "nsIToolkitProfileService"
++);
++
+ ChromeUtils.defineESModuleGetters(this, {
+ AMTelemetry: "resource://gre/modules/AddonManager.sys.mjs",
+ AboutNewTab: "resource:///modules/AboutNewTab.sys.mjs",
+@@ -2424,6 +2431,10 @@ var gBrowserInit = {
+ "browser-idle-startup-tasks-finished"
+ );
+ });
++
++ // ZEN: Propagate the current profile used to the browser UI, such as
++ // showing the avatar and profile info to the side bar
++ scheduleIdleTask(zenUpdateBrowserProfiles);
+ },
+
+ // Returns the URI(s) to load at startup if it is immediately known, or a
+@@ -6660,7 +6671,7 @@ function setToolbarVisibility(
);
}
@@ -11,3 +36,20 @@ index 4f145c494973374e87f3a3ed5eb6b33a43c518c8..08479bc88fbff504ce20eddd394f225c
switch (isVisible) {
case true:
case "always":
+@@ -10157,3 +10168,16 @@ var FirefoxViewHandler = {
+ this.button?.toggleAttribute("attention", shouldShow);
+ },
+ };
++
++function zenUpdateBrowserProfiles() {
++ const mainWindowEl = document.documentElement;
++ // Dont override the sync avatar if it's already set
++ if (mainWindowEl.style.hasOwnProperty("--avatar-image-url")) {
++ return;
++ }
++ let profile = ProfileService.currentProfile;
++ // TODO: actually use profile data to generate the avatar, instead of just using the name
++ console.log(profile)
++ const url = `url(https://source.boringavatars.com/beam/120/${encodeURIComponent(profile.name)}?colors=fac89a,e290ff)`;
++ mainWindowEl.style.setProperty("--avatar-image-url", url);
++}
diff --git a/src/browser/base/content/zen-panels-ui.inc.xhtml b/src/browser/base/content/zen-panels-ui.inc.xhtml
index 596f88a2a..42089ed86 100644
--- a/src/browser/base/content/zen-panels-ui.inc.xhtml
+++ b/src/browser/base/content/zen-panels-ui.inc.xhtml
@@ -1,7 +1,6 @@
-
+
+
\ No newline at end of file
diff --git a/src/browser/base/content/zen-sidebar-icons.inc.xhtml b/src/browser/base/content/zen-sidebar-icons.inc.xhtml
index ee4bf164c..5135ab20f 100644
--- a/src/browser/base/content/zen-sidebar-icons.inc.xhtml
+++ b/src/browser/base/content/zen-sidebar-icons.inc.xhtml
@@ -1,5 +1,5 @@