diff --git a/.gitignore b/.gitignore
index 4ff7aa7..32e7875 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 /cockpit-ostree-183.tar.gz
 /cockpit-ostree-184.tar.gz
 /cockpit-ostree-185.tar.gz
+/cockpit-ostree-186.tar.gz
diff --git a/cockpit-ostree.spec b/cockpit-ostree.spec
index 013238d..c387bf9 100644
--- a/cockpit-ostree.spec
+++ b/cockpit-ostree.spec
@@ -1,7 +1,8 @@
 # This spec file has been automatically updated
-Version:        185
+Version:        186
 Release: 1%{?dist}
 Name: cockpit-ostree
+Epoch: 1
 BuildArch: noarch
 Summary: Cockpit user interface for rpm-ostree
 License: LGPLv2+
@@ -24,13 +25,19 @@ Cockpit component for managing software updates for ostree based systems.
 %install
 %make_install
 
-# drop source maps, they are large and just for debugging
-find %{buildroot}%{_datadir}/cockpit/ -name '*.map' | xargs rm --verbose
-
 %files
+%doc README.md
+%license LICENSE dist/ostree.js.LICENSE.txt.gz
 %{_datadir}/cockpit/*
 
 %changelog
+* Tue Jul 06 2021 Allison Karlitskaya <allison.karlitskaya@redhat.com> - 186-1
+- ockpit-ostree 186
+
+ - move to webpack 5 and Dart Sass
+ - various node modules updates
+ - set an RPM version epoch (to 1)
+
 * Wed Apr 14 2021 Matej Marusak <mmarusak@redhat.com> - 185-1
 
 - PatternFly 4 updates
diff --git a/sources b/sources
index 2f31504..a9df12c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (cockpit-ostree-185.tar.gz) = e503c760c1c713d9152fa7fd25443b8fe13185282f60fa912b4290ae06548ffd5ba4f85ad44a3e54b11114a3045c3761aef3e2938546d8a9c45287ff8b7bbad1
+SHA512 (cockpit-ostree-186.tar.gz) = c3ef4557c265f7ca2a6f0b63146d7ddaba837e5e2f7b5168ec26415e6856a89a18ec65b8c424b40c75f1b9ebe9a55fecd937258251857c2d97f96a36b8871d23