diff --git a/MozillaFirefox.changes b/MozillaFirefox.changes
index 5e66782..df2cecc 100644
--- a/MozillaFirefox.changes
+++ b/MozillaFirefox.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Fri Apr  3 15:23:28 UTC 2020 - Wolfgang Rosenauer <wr@rosenauer.org>
+
+- Mozilla Firefox 74.0.1
+  MFSA 2020-11 (boo#1168630)
+  * CVE-2020-6819 (bmo#1620818)
+    Use-after-free while running the nsDocShell destructor
+  * CVE-2020-6820 (bmo#1626728)
+    Use-after-free when handling a ReadableStream
+
 -------------------------------------------------------------------
 Wed Mar 25 07:30:39 UTC 2020 - Marcus Meissner <meissner@suse.com>
 
diff --git a/MozillaFirefox.spec b/MozillaFirefox.spec
index 5ea3955..9750f57 100644
--- a/MozillaFirefox.spec
+++ b/MozillaFirefox.spec
@@ -19,8 +19,8 @@
 
 # changed with every update
 %define major          74
-%define mainver        %major.0
-%define orig_version   74.0
+%define mainver        %major.0.1
+%define orig_version   74.0.1
 %define orig_suffix    %{nil}
 %define update_channel release
 %define branding       1
diff --git a/firefox-74.0.1.source.tar.xz b/firefox-74.0.1.source.tar.xz
new file mode 100644
index 0000000..0d536c3
--- /dev/null
+++ b/firefox-74.0.1.source.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:62e4297b682fad1ea50d8e32fc51c811169f8edec8d12d2aab0ea60b3197f011
+size 321313088
diff --git a/firefox-74.0.1.source.tar.xz.asc b/firefox-74.0.1.source.tar.xz.asc
new file mode 100644
index 0000000..6bccab0
--- /dev/null
+++ b/firefox-74.0.1.source.tar.xz.asc
@@ -0,0 +1,16 @@
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+-----END PGP SIGNATURE-----
diff --git a/firefox-74.0.source.tar.xz b/firefox-74.0.source.tar.xz
deleted file mode 100644
index ad8d11f..0000000
--- a/firefox-74.0.source.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:74589c2836d7c30134636823c3caefbcaed0ea7c3abb2def9e3ddd9f86d9440a
-size 320001124
diff --git a/firefox-74.0.source.tar.xz.asc b/firefox-74.0.source.tar.xz.asc
deleted file mode 100644
index 53b6d42..0000000
--- a/firefox-74.0.source.tar.xz.asc
+++ /dev/null
@@ -1,16 +0,0 @@
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diff --git a/l10n-74.0.1.tar.xz b/l10n-74.0.1.tar.xz
new file mode 100644
index 0000000..b66a839
--- /dev/null
+++ b/l10n-74.0.1.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:365a8ab6c0ce40132fffc6d4feb2a7ee36e6172d142590e4e9c923433d51d7d9
+size 51410736
diff --git a/l10n-74.0.tar.xz b/l10n-74.0.tar.xz
deleted file mode 100644
index 6c1293c..0000000
--- a/l10n-74.0.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:316eaf6b977d188816230e2928e6943848fb44d9b545203a5871ebb89fa42885
-size 51400288
diff --git a/tar_stamps b/tar_stamps
index 393ab60..665579a 100644
--- a/tar_stamps
+++ b/tar_stamps
@@ -1,11 +1,11 @@
 PRODUCT="firefox"
 CHANNEL="release"
-VERSION="74.0"
+VERSION="74.0.1"
 VERSION_SUFFIX=""
-PREV_VERSION="73.0.1"
+PREV_VERSION="74.0"
 PREV_VERSION_SUFFIX=""
 #SKIP_LOCALES="" # Uncomment to skip l10n and compare-locales-generation
 
 RELEASE_REPO="https://hg.mozilla.org/releases/mozilla-release"
-RELEASE_TAG="c6e493873ba543907dadabb42b64208a3679d43d"
-RELEASE_TIMESTAMP="20200309095159"
+RELEASE_TAG="63afe468c6a580c6c01623fd60c8393fc2c2a4e0"
+RELEASE_TIMESTAMP="20200403064753"