diff --git a/extra/firefox/PKGBUILD b/extra/firefox/PKGBUILD
index 67e6b8105..3e8ef1edf 100644
--- a/extra/firefox/PKGBUILD
+++ b/extra/firefox/PKGBUILD
@@ -10,7 +10,7 @@ buildarch=12
 highmem=1
 
 pkgname=firefox
-pkgver=78.0.1
+pkgver=78.0.2
 pkgrel=1
 pkgdesc="Standalone web browser from mozilla.org"
 arch=(x86_64)
@@ -31,7 +31,7 @@ source=(https://archive.mozilla.org/pub/firefox/releases/$pkgver/source/firefox-
         build-arm-libopus.patch
         0001-Use-remoting-name-for-GDK-application-names.patch
         $pkgname.desktop)
-sha256sums=('494d277b120028e036e2aee3f658d79afc895457dc6aadb1c02f0547ef1d66ca'
+sha256sums=('1aa00ec6d40a771d525b867b175be28eda096becc745875bcceb133a985750fc'
             'SKIP'
             'bc00516032330760444939c516a60c78f868631e1b37f075f0fe71a53737b966'
             '2d4d91f7e35d0860225084e37ec320ca6cae669f6c9c8fe7735cdbd542e3a7c9'