diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6de81bd0b..e1de70dfa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,6 @@
-## 0.17 (unreleased)
+## 0.18 (unreleased)
+
+## 0.17 (released 25 January 2022)
 
 ### Diffing
 
diff --git a/Cargo.lock b/Cargo.lock
index 7c108be3a..e357a83e3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -143,7 +143,7 @@ checksum = "0e25ea47919b1560c4e3b7fe0aaab9becf5b84a10325ddf7db0f0ba5e1026499"
 
 [[package]]
 name = "difftastic"
-version = "0.17.0"
+version = "0.18.0"
 dependencies = [
  "atty",
  "cc",
diff --git a/Cargo.toml b/Cargo.toml
index 1280d802f..b7d14779e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ description = "A syntactic diffing tool"
 repository = "https://github.com/wilfred/difftastic"
 homepage = "http://difftastic.wilfred.me.uk/"
 license = "MIT"
-version = "0.17.0"
+version = "0.18.0"
 authors = ["Wilfred Hughes <me@wilfred.me.uk>"]
 keywords = ["diff", "syntax"]
 categories = ["development-tools", "command-line-utilities", "parser-implementations"]