diff --git a/CHANGELOG.md b/CHANGELOG.md
index c09f921..427219e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,8 @@ ambiguous situations.
 
 ## Unreleased
 
+## 3.1.0 - 2021-06-13
+
 If your config file doesn't do weird things with transforms, it should continue
 to work. If your `-re->` arrows behave weirdly, try replacing them with
 `-exact-re->` arrows. If you're on Windows, you might need to switch from `\`
diff --git a/PFERD/version.py b/PFERD/version.py
index 2aae99d..8ce7ae4 100644
--- a/PFERD/version.py
+++ b/PFERD/version.py
@@ -1,2 +1,2 @@
 NAME = "PFERD"
-VERSION = "3.0.1"
+VERSION = "3.1.0"