diff --git a/Cargo.lock b/Cargo.lock
index a1db04c7..85e394d7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1099,7 +1099,7 @@ dependencies = [
 
 [[package]]
 name = "routinator"
-version = "0.13.1-dev"
+version = "0.13.1"
 dependencies = [
  "arbitrary",
  "bytes",
diff --git a/Cargo.toml b/Cargo.toml
index f4d43e01..3ff20fb1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 # Note: some of these values are also used when building Debian packages below.
 name = "routinator"
-version = "0.13.1-dev"
+version = "0.13.1"
 edition = "2021"
 rust-version = "1.70"
 authors = ["The NLnet Labs RPKI Team <rpki@nlnetlabs.nl>"]
diff --git a/Changelog.md b/Changelog.md
index f13548a1..ca809363 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,10 +1,10 @@
 # Change Log
 
-## Unreleased 0.13.1
+## 0.13.1 ‘Aziz, Light!’
 
-Bug fixes
+Released 2024-01-24.
 
-Other changes
+There have been no changes since 0.13.1-rc1.
 
 
 ## 0.13.1-rc1
diff --git a/doc/routinator.1 b/doc/routinator.1
index bd688aef..577d1c53 100644
--- a/doc/routinator.1
+++ b/doc/routinator.1
@@ -27,7 +27,7 @@ level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
 .\" new: \\n[rst2man-indent\\n[rst2man-indent-level]]
 .in \\n[rst2man-indent\\n[rst2man-indent-level]]u
 ..
-.TH "ROUTINATOR" "1" "Jan 17, 2024" "0.13.1-dev" "Routinator"
+.TH "ROUTINATOR" "1" "Jan 24, 2024" "0.13.1" "Routinator"
 .SH NAME
 routinator \- RPKI relying party software
 .SH SYNOPSIS