diff --git a/MozillaFirefox.changes b/MozillaFirefox.changes
index 1c4d08b..38ef61f 100644
--- a/MozillaFirefox.changes
+++ b/MozillaFirefox.changes
@@ -1,3 +1,16 @@
+-------------------------------------------------------------------
+Fri Jan 17 09:31:32 UTC 2025 - Wolfgang Rosenauer <wr@rosenauer.org>
+
+- Mozilla Firefox 134.0.1
+  * Fixed UI hangs happening on YouTube and Google Docs in some situations
+    (bmo#1939295)
+  * Fixed a startup crash affecting some users upgrading from Firefox 133
+    (bmo#1941134)
+  * Fixed an issue where search engines selection menus and context
+    menus could be broken if a user had previously reverted to an
+    earlier version (bmo#1940533)
+- raised required rust version to 1.81
+
 -------------------------------------------------------------------
 Wed Jan  8 11:02:03 UTC 2025 - Wolfgang Rosenauer <wr@rosenauer.org>
 
diff --git a/MozillaFirefox.spec b/MozillaFirefox.spec
index cbc9964..794d4e8 100644
--- a/MozillaFirefox.spec
+++ b/MozillaFirefox.spec
@@ -2,7 +2,7 @@
 # spec file for package MozillaFirefox
 #
 # Copyright (c) 2025 SUSE LLC
-# Copyright (c) 2006-2024 Wolfgang Rosenauer <wr@rosenauer.org>
+# Copyright (c) 2006-2025 Wolfgang Rosenauer <wr@rosenauer.org>
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -29,8 +29,8 @@
 # major 69
 # mainver %%major.99
 %define major          134
-%define mainver        %major.0
-%define orig_version   134.0
+%define mainver        %major.0.1
+%define orig_version   134.0.1
 %define orig_suffix    %{nil}
 %define update_channel release
 %define branding       1
@@ -103,8 +103,8 @@ BuildRequires:  gcc13-c++
 %else
 BuildRequires:  gcc-c++
 %endif
-BuildRequires:  cargo1.78
-BuildRequires:  rust1.78
+BuildRequires:  cargo1.81
+BuildRequires:  rust1.81
 %if 0%{useccache} != 0
 BuildRequires:  ccache
 %endif
diff --git a/firefox-134.0.1.source.tar.xz b/firefox-134.0.1.source.tar.xz
new file mode 100644
index 0000000..00739a2
--- /dev/null
+++ b/firefox-134.0.1.source.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e3a1853ce70f0fc0007a40a5000d8c9ca7ddd42a4de7d1eb52b0b22fcc2265e5
+size 602467028
diff --git a/firefox-134.0.1.source.tar.xz.asc b/firefox-134.0.1.source.tar.xz.asc
new file mode 100644
index 0000000..175a464
--- /dev/null
+++ b/firefox-134.0.1.source.tar.xz.asc
@@ -0,0 +1,16 @@
+-----BEGIN PGP SIGNATURE-----
+
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+HF1yo4ql80ihUXjQbHmp/4qQEBCr7EQvquo1yAx24IpskMkLY0s=
+=cMXS
+-----END PGP SIGNATURE-----
diff --git a/firefox-134.0.source.tar.xz b/firefox-134.0.source.tar.xz
deleted file mode 100644
index cd4cf67..0000000
--- a/firefox-134.0.source.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ca88068bd72784c10de16df62359b2dc354672a1a427b4fd6a5fcdb34c06457e
-size 604421068
diff --git a/firefox-134.0.source.tar.xz.asc b/firefox-134.0.source.tar.xz.asc
deleted file mode 100644
index 660a265..0000000
--- a/firefox-134.0.source.tar.xz.asc
+++ /dev/null
@@ -1,16 +0,0 @@
------BEGIN PGP SIGNATURE-----
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------END PGP SIGNATURE-----
diff --git a/l10n-134.0.tar.xz b/l10n-134.0.1.tar.xz
similarity index 100%
rename from l10n-134.0.tar.xz
rename to l10n-134.0.1.tar.xz
diff --git a/tar_stamps b/tar_stamps
index dcf46fa..e84f5f2 100644
--- a/tar_stamps
+++ b/tar_stamps
@@ -1,10 +1,10 @@
 PRODUCT="firefox"
 CHANNEL="release"
-VERSION="134.0"
+VERSION="134.0.1"
 VERSION_SUFFIX=""
-PREV_VERSION="133.0.3"
+PREV_VERSION="134.0"
 PREV_VERSION_SUFFIX=""
 #SKIP_LOCALES="" # Uncomment to skip l10n and compare-locales-generation
 RELEASE_REPO="https://hg.mozilla.org/releases/mozilla-release"
-RELEASE_TAG="b8005f63d9eb5b715611b7dad2c85bfc7563d2f7"
-RELEASE_TIMESTAMP="20241230151726"
+RELEASE_TAG="497a35d032e41a640590af9ac68d8a6dd21f4131"
+RELEASE_TIMESTAMP="20250113121357"