diff --git a/default.nix b/default.nix
index 2a3ef0f..0938d13 100644
--- a/default.nix
+++ b/default.nix
@@ -12,7 +12,7 @@
 
 let
   pname = "gg-scm";
-  version = "1.3.0";
+  version = "1.3.1";
 in buildGoModule {
   inherit pname version;
 
diff --git a/misc/gg.1.md b/misc/gg.1.md
index 2f81b89..1206755 100644
--- a/misc/gg.1.md
+++ b/misc/gg.1.md
@@ -1,4 +1,4 @@
-% gg(1) gg 1.3.0 | gg Manual
+% gg(1) gg 1.3.1 | gg Manual
 
 # NAME
 
diff --git a/release/README.md b/release/README.md
index e9a5678..5281498 100644
--- a/release/README.md
+++ b/release/README.md
@@ -5,18 +5,11 @@ This directory holds release automation scripts for gg.
 ## Release Checklist
 
 1. Push last code commit up to CI
-1. Prepare Nix PR
+1. Prepare Nixpkgs PR
 1. New CHANGELOG section
+1. Update [default.nix](../default.nix) version number
 1. Update [misc/gg.1.md](../misc/gg.1.md) version number
 1. `gg commit && git tag -a vX.Y.Z`
-1. Update Debian branches. Start with libraries, then this repository.
-  - `gg update debian`
-  - `gg merge vX.Y.Z`
-  - `gg commit`
-  - `schroot -c sid -- gbp dch`
-  - `gg commit`
-  - `schroot -c sid -- gbp buildpackage --no-sign`
-  - `schroot -c sid -- gbp tag`
 1. `gg push`
 1. [Publish new release on GitHub](https://github.com/gg-scm/gg/releases/new)
 1. [Update Homebrew formula](https://github.com/gg-scm/homebrew-gg/edit/main/Formula/gg.rb)