diff --git a/firefox.spec b/firefox.spec
index 9722cb4..91db163 100644
--- a/firefox.spec
+++ b/firefox.spec
@@ -117,8 +117,8 @@ ExcludeArch: s390x
 
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
-Version:        77.0
-Release:        3%{?nss_tag}%{?dist}
+Version:        77.0.1
+Release:        1%{?nss_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
@@ -983,8 +983,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
-* Wed Jun 03 2020 Jan Horak <jhorak@redhat.com> - 77.0-3
+* Wed Jun 03 2020 Jan Horak <jhorak@redhat.com> - 77.0.1-1
 - Fixing pipewire patch
+- New upstream version (77.0.1)
 
 * Tue Jun 2 2020 Martin Stransky <stransky@redhat.com> - 77.0-2
 - Rebuild with updated langpacks (rhbz#1843028).
diff --git a/sources b/sources
index f39b8a9..ea2f844 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
-SHA512 (firefox-77.0.source.tar.xz) = 5d530d936786019a27c6bd057e01c303f58728d11927ba5c40be6f23718c206d4d1691a91c3d46bd5dce3050d32f728bb7c94d6385819a744af44aa18cbc561b
 SHA512 (cbindgen-vendor.tar.xz) = bf970984f1228bf2e82cb745b24ed8c14e60fcf309358129630a212f969a53ad5bbaa8cb9e0c553e3b6eefe0813efc712000ea6b4a7578c8d80f39fdaf85997a
-SHA512 (firefox-langpacks-77.0-20200602.tar.xz) = 6367833082a55d6939168a459287d53ee64873a17cd16ff8a1091a632ba493ce77a7caa97fc61f2c0ab04ffb3f2007b7017e31fc0fd11e0c3b85883d56c17130
+SHA512 (firefox-77.0.1.source.tar.xz) = 9e02e2842d18b9c94b24457788f117fad4730ca21d05ef8208eb85c6f58da3b0e75fcae8c8ebd38f69b86325b26684d0e5409b3d341898fe28b607e8bd949ef2
+SHA512 (firefox-langpacks-77.0.1-20200603.tar.xz) = 83a42073e5c563501d3a9b9cdb6132473caf6b09e37c3d51568e25461c80b01884a8932b2165473101d42420cd0980bcb9e418b34b6a44e989bca5505b0b78bb