diff --git a/firefox-bin/.signature b/firefox-bin/.signature
index 521e91345..4ff85943f 100644
--- a/firefox-bin/.signature
+++ b/firefox-bin/.signature
@@ -1,5 +1,5 @@
 untrusted comment: verify with /etc/ports/opt.pub
-RWSE3ohX2g5d/eAv48Fm6BA98ywiUL4WgAJDSe2ZQVb4oOxS4UWwCSdlAULICKOyVxb8Al8DocDhy5zMNfHSD1cBXIIGU7IJKgw=
-SHA256 (Pkgfile) = c8ba0821d70ca975b40690c9e8f87da171fb1ec82f044ef600e8852502e69196
+RWSE3ohX2g5d/XKjv0fD3ExdDEcWmYDzppN6rHBBH3qugZK4llWDYLZD7Pce3zUGsIaUoG1kAo//qnpjZvVXiK0oCOfdaQ6Yyg8=
+SHA256 (Pkgfile) = e746e71d56f63bd0fe388d2ac1dd3d46cc15001f53491704bad7650b5e580742
 SHA256 (.footprint) = d0cd30c20fc600c7377e9040ae4a28b86624ff2e8d2140c37d524b8c36a49833
-SHA256 (firefox-63.0.tar.bz2) = 438da2ad1ccc7da97c611bc192fab9eb60d297773d8de1ea4a797cdbcc2440dc
+SHA256 (firefox-63.0.1.tar.bz2) = d4c696d77823bb3a3ea24d67d0f1075899fbaa4a0893d069f606015708ad1fca
diff --git a/firefox-bin/Pkgfile b/firefox-bin/Pkgfile
index 3ef33765b..cee2c6f6b 100644
--- a/firefox-bin/Pkgfile
+++ b/firefox-bin/Pkgfile
@@ -4,7 +4,7 @@
 # Depends on: gtk3
 
 name=firefox-bin
-version=63.0
+version=63.0.1
 release=1
 source=(http://ftp.mozilla.org/pub/firefox/releases/$version/linux-x86_64/en-US/firefox-$version.tar.bz2)