diff --git a/.gitignore b/.gitignore
index f9fe18c..fb49d0c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /no-overviewfthx.v8.shell-extension.zip
 /no-overviewfthx.v11.shell-extension.zip
 /no-overviewfthx.v12.shell-extension.zip
+/no-overviewfthx.v13.shell-extension.zip
diff --git a/gnome-shell-extension-no-overview.spec b/gnome-shell-extension-no-overview.spec
index 8980d9e..c26812d 100644
--- a/gnome-shell-extension-no-overview.spec
+++ b/gnome-shell-extension-no-overview.spec
@@ -2,8 +2,8 @@
 %global uuid        %{extension}@fthx
 
 Name:           gnome-shell-extension-%{extension}
-Version:        12
-Release:        3%{?dist}
+Version:        13
+Release:        1%{?dist}
 Summary:        GNOME Shell extension for no overview at start-up
 License:        GPL-3.0-only
 URL:            https://extensions.gnome.org/extension/4099/no-overview/
@@ -11,7 +11,6 @@ Source0:        https://extensions.gnome.org/extension-data/no-overviewfthx.v%{v
 Source1:        https://raw.githubusercontent.com/fthx/no-overview/main/LICENSE#/%{extension}-LICENSE
 Source2:        https://raw.githubusercontent.com/fthx/no-overview/main/README.md#/%{extension}-README.md
 #Patch0:         %%{name}-HEAD.patch
-Patch0:         %{name}-HEAD.patch
 BuildArch:      noarch
 # rhbz#2001561 Delete to require gnome-shell-extension-common
 #Requires:       gnome-shell-extension-common
@@ -44,6 +43,9 @@ cp -rp *.js metadata.json \
 
 
 %changelog
+* Tue Apr 04 2023 Takao Fujiwara <tfujiwar@redhat.com> - 13-1
+- Bump to 13
+
 * Tue Feb 21 2023 Takao Fujiwara <tfujiwar@redhat.com> - 12-3
 - Add gnome-shell-44
 
diff --git a/sources b/sources
index fbaddb5..c7780c3 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (no-overviewfthx.v12.shell-extension.zip) = f75b17c56f5e6e7a4e801d74fdd110c8dec161b202eafeb88c2f9df932a97f12da32d6d853775c7d20093a09922337366e53c5b796dd9076996798932a9b6c11
+SHA512 (no-overviewfthx.v13.shell-extension.zip) = dd958531caecfd4bf1ada1c2ad40f3eaf3a976b9f60298d94aeca4c8d3246a3ad0a676adf2f7038ccc2aea61d9c1b470938417dd652d46688dfb2c9523bb824f