diff --git a/.gitignore b/.gitignore
index f32cde1..6b4d1ad 100644
--- a/.gitignore
+++ b/.gitignore
@@ -637,3 +637,5 @@ firefox-3.6.4.source.tar.bz2
 /firefox-langpacks-125.0.2-20240420.tar.xz
 /firefox-125.0.3.source.tar.xz
 /firefox-langpacks-125.0.3-20240429.tar.xz
+/firefox-126.0.source.tar.xz
+/firefox-langpacks-126.0-20240507.tar.xz
diff --git a/firefox.spec b/firefox.spec
index cf5f5b0..8725893 100644
--- a/firefox.spec
+++ b/firefox.spec
@@ -188,13 +188,13 @@ ExcludeArch: i686
 
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
-Version:        125.0.3
-Release:        2%{?pre_tag}%{?dist}
+Version:        126.0
+Release:        1%{?pre_tag}%{?dist}
 URL:            https://www.mozilla.org/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 Source0:        https://archive.mozilla.org/pub/firefox/releases/%{version}%{?pre_version}/source/firefox-%{version}%{?pre_version}.source.tar.xz
 %if %{with langpacks}
-Source1:        firefox-langpacks-%{version}%{?pre_version}-20240429.tar.xz
+Source1:        firefox-langpacks-%{version}%{?pre_version}-20240507.tar.xz
 %endif
 Source2:        cbindgen-vendor.tar.xz
 Source3:        dump_syms-vendor.tar.xz
@@ -1227,6 +1227,9 @@ fi
 #---------------------------------------------------------------------
 
 %changelog
+* Thu May 9 2024 Martin Stransky <stransky@redhat.com>- 126.0-1
+- Updated to 126.0
+
 * Tue May 7 2024 Martin Stransky <stransky@redhat.com>- 125.0.3-2
 - Added ffmpeg-free to recommends (rhbz#2023833).
 
diff --git a/sources b/sources
index 7fcfca4..23bdfff 100644
--- a/sources
+++ b/sources
@@ -2,5 +2,5 @@ SHA512 (mochitest-python.tar.gz) = 089b1593068b76f4572af0086eaccf52a6a1299bfffb5
 SHA512 (cbindgen-vendor.tar.xz) = 3e7eaff088db918e95f5505e5feeb06e8b7b95cc62042a6d163a708fc76baea43d21bf49cf7e02bc64fdfc61e8d7704057dbb225098de56e110783104d166c54
 SHA512 (dump_syms-vendor.tar.xz) = 5769c052fa874a965eb8837776b01fb097e8930f45d0d0d2a93997c4fae8726184a192aee52302bde62e62897801b1463cae9283563d9d60e8b8ee80a250f2a3
 SHA512 (wasi-sdk-20.tar.gz) = 95be9d9b41ed1f7884e9cd68bad22abbb355b049fd09731c89b9e36666d0205b1a16ec9c21820adf0c5a34e2048015cbfbef0542170d466fa3336c636873c405
-SHA512 (firefox-125.0.3.source.tar.xz) = 18e705a3093290311ccb5f27f01e43fe243ece94c1769a9ccc4fa53d370e32a1ec6a107cdeb531e9468b9aca1a1fe668161adb7acc1ec65fd383837882c7d484
-SHA512 (firefox-langpacks-125.0.3-20240429.tar.xz) = 8e7bd843dde8331b28445639355cf36c203ced7a675186ac9fc5680c0dcae10a59039d3f6b9c1029f0816a95b3a776c5d0aec64ee3638b522463fb7a0dd1825d
+SHA512 (firefox-126.0.source.tar.xz) = e158e9f1514012cfe4e2052053896f74f75dd4588fd0b89cd672463d79622e75077fd5fe4cb8dfa7cad7ae69ffc3e0320e12106b2bb86dc8f017aeae7758cb23
+SHA512 (firefox-langpacks-126.0-20240507.tar.xz) = e4fb6422fd62334ec47daac402c0e838a71c32f46c0951abf329f5c068c29fb08848a5b8090cc19b797e5b06f0f22910f3f1b582bb20620e4259a745e34bffb6
diff --git a/wasi.patch b/wasi.patch
index 9bf6ffd..6be5e56 100644
--- a/wasi.patch
+++ b/wasi.patch
@@ -6,7 +6,7 @@ diff -up firefox-121.0.1/toolkit/moz.configure.wasi firefox-121.0.1/toolkit/moz.
          if wasi_sysroot:
              log.info("Using wasi sysroot in %s", wasi_sysroot)
 -            return ["--sysroot=%s" % wasi_sysroot]
-+            return ["--sysroot=%s" % wasi_sysroot, "-nodefaultlibs",  "-lc", "-lwasi-emulated-process-clocks", "-lc++", "-lc++abi", "/raid/CVS/firefox/firefox-125.0.3/wasi-sdk-20/build/compiler-rt/lib/wasi/libclang_rt.builtins-wasm32.a"]
++            return ["--sysroot=%s" % wasi_sysroot, "-nodefaultlibs",  "-lc", "-lwasi-emulated-process-clocks", "-lc++", "-lc++abi", "/raid/CVS/firefox/firefox-126.0/wasi-sdk-20/build/compiler-rt/lib/wasi/libclang_rt.builtins-wasm32.a"]
          return []
  
      set_config("WASI_SYSROOT", wasi_sysroot)