libgnome-keyring is a hard dependency after all.

.SRCINFO

@@ -1,7 +1,7 @@
 pkgbase = brave-bin
 	pkgdesc = A web browser that stops ads and trackers by default. Binary release.
 	pkgver = 0.12.0
-	pkgrel = 1
+	pkgrel = 2
 	url = https://www.brave.com/
 	arch = x86_64
 	license = custom:several
@@ -11,6 +11,7 @@ pkgbase = brave-bin
 	depends = gconf
 	depends = libxtst
 	depends = libxss
+	depends = libgnome-keyring
 	depends = ttf-font
 	optdepends = cups: Printer support
 	provides = brave

PKGBUILD

@@ -2,12 +2,12 @@
 
 pkgname=brave-bin
 pkgver=0.12.0
-pkgrel=1
+pkgrel=2
 pkgdesc="A web browser that stops ads and trackers by default. Binary release."
 arch=('x86_64') # Upstream supports x86_64 only
 url="https://www.brave.com/"
 license=('custom:several')
-depends=('gtk2' 'nss' 'alsa-lib' 'gconf' 'libxtst' 'libxss' 'ttf-font')
+depends=('gtk2' 'nss' 'alsa-lib' 'gconf' 'libxtst' 'libxss' 'libgnome-keyring' 'ttf-font')
 optdepends=('cups: Printer support')
 provides=('brave' 'brave-browser')
 conflicts=('brave')