diff --git a/MozillaFirefox.changes b/MozillaFirefox.changes
index b99c4dd..3ce5c82 100644
--- a/MozillaFirefox.changes
+++ b/MozillaFirefox.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Mon Sep 10 19:37:56 UTC 2012 - wr@rosenauer.org
+
+- update to Firefox 15.0.1 (bnc#779936)
+  * Sites visited while in Private Browsing mode could be found
+    through manual browser cache inspection (bmo#787743)
+
 -------------------------------------------------------------------
 Sun Aug 26 13:47:43 UTC 2012 - wr@rosenauer.org
 
diff --git a/MozillaFirefox.spec b/MozillaFirefox.spec
index f02c48f..6b7edf9 100644
--- a/MozillaFirefox.spec
+++ b/MozillaFirefox.spec
@@ -18,7 +18,7 @@
 
 
 %define major 15
-%define mainver %major.0
+%define mainver %major.0.1
 %define update_channel release
 
 Name:           MozillaFirefox
@@ -54,7 +54,7 @@ BuildRequires:  pkgconfig(gstreamer-plugins-base-0.10)
 %endif
 Version:        %{mainver}
 Release:        0
-%define         releasedate 2012082500
+%define         releasedate 2012090600
 Provides:       firefox = %{mainver}
 Provides:       firefox = %{version}-%{release}
 Provides:       web_browser
diff --git a/compare-locales.tar.bz2 b/compare-locales.tar.bz2
index ab87479..8fad68f 100644
--- a/compare-locales.tar.bz2
+++ b/compare-locales.tar.bz2
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:89d95a1e2f9a6d0c37fd94a5f3bfc2be7704c94a7cff9297e304acddcb92132e
-size 29359
+oid sha256:af28abf28728f5e44f04b74735f305f22ea05496d627d6c31dfec8c2b613f0c8
+size 29300
diff --git a/create-tar.sh b/create-tar.sh
index d94a680..bb3793e 100644
--- a/create-tar.sh
+++ b/create-tar.sh
@@ -2,8 +2,8 @@
 
 CHANNEL="release"
 BRANCH="releases/mozilla-$CHANNEL"
-RELEASE_TAG="FIREFOX_15_0_RELEASE"
-VERSION="15.0"
+RELEASE_TAG="FIREFOX_15_0_1_RELEASE"
+VERSION="15.0.1"
 
 # mozilla
 echo "cloning $BRANCH..."
diff --git a/firefox-15.0-source.tar.bz2 b/firefox-15.0-source.tar.bz2
deleted file mode 100644
index cec58e6..0000000
--- a/firefox-15.0-source.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9f01d95f6d1af06db05ed6d2a16897a8c954d8e5a1fede027b97ed9b5b8ac589
-size 83655558
diff --git a/firefox-15.0.1-source.tar.bz2 b/firefox-15.0.1-source.tar.bz2
new file mode 100644
index 0000000..7d35246
--- /dev/null
+++ b/firefox-15.0.1-source.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2b898c3e56d3c825f4a378f8a3903b1040c9d0eb385b4a2c646ec83d679ff0c
+size 83657418
diff --git a/l10n-15.0.1.tar.bz2 b/l10n-15.0.1.tar.bz2
new file mode 100644
index 0000000..e946ded
--- /dev/null
+++ b/l10n-15.0.1.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0c758deb9816f80476bc5660ec3c833ef1414c37300d864a6093629a0394030d
+size 49787598
diff --git a/l10n-15.0.tar.bz2 b/l10n-15.0.tar.bz2
deleted file mode 100644
index dbee5ac..0000000
--- a/l10n-15.0.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:39da3a72f8d0f5c98a01425d731e04ba300359291b5551a88454a4d279702357
-size 49775556
diff --git a/source-stamp.txt b/source-stamp.txt
index 1d006a1..1da52a1 100644
--- a/source-stamp.txt
+++ b/source-stamp.txt
@@ -1,2 +1,2 @@
-REV=450143d2d810
+REV=0b774a1067fe
 REPO=http://hg.mozilla.org/releases/mozilla-release