diff --git a/CHANGELOG.md b/CHANGELOG.md
index 783069e2e..63c14f3e2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@ Unlike the Git commit history, this changelog does not include code cleanups
 and other details that don't affect using Porcupine.
 
 
-## Unreleased
+## v2024.03.31
 
 - There are two new easter eggs in the about dialog. Happy Easter :)
 - Porcupine's documentation has been updated and rearranged. The documentation is now clearly split into two folders, [user-doc](https://github.com/Akuli/porcupine/tree/main/user-doc) for using Porcupine and [dev-doc](https://github.com/Akuli/porcupine/tree/main/dev-doc) for developing Porcupine. Both folders also contain newly written documentation. Porcupine Wiki was deleted, and deleting `akuli.github.io/porcupine` is planned.
diff --git a/README.md b/README.md
index c8528d721..fc6c4086b 100644
--- a/README.md
+++ b/README.md
@@ -57,7 +57,7 @@ Open a terminal and run these commands:
     python3 -m venv porcupine-venv
     source porcupine-venv/bin/activate
     pip install wheel
-    pip install https://github.com/Akuli/porcupine/archive/v2024.03.09.zip
+    pip install https://github.com/Akuli/porcupine/archive/v2024.03.31.zip
     porcu
 
 To easily run porcupine again later,
@@ -80,7 +80,7 @@ Then run these commands:
     python3 -m venv porcupine-venv
     source porcupine-venv/bin/activate
     pip install wheel
-    pip install https://github.com/Akuli/porcupine/archive/v2024.03.09.zip
+    pip install https://github.com/Akuli/porcupine/archive/v2024.03.31.zip
     porcu
 
 To easily run porcupine again later,
diff --git a/porcupine/__init__.py b/porcupine/__init__.py
index 17f2d4210..49e4f2502 100644
--- a/porcupine/__init__.py
+++ b/porcupine/__init__.py
@@ -12,7 +12,7 @@
 
 import platformdirs
 
-version_info = (2024, 3, 9)  # this is updated with scripts/release.py
+version_info = (2024, 3, 31)  # this is updated with scripts/release.py
 __version__ = "%d.%02d.%02d" % version_info
 __author__ = "Akuli"
 __copyright__ = "Copyright (c) 2017-2024 Akuli"
diff --git a/pyproject.toml b/pyproject.toml
index a1dd8d8cc..7b42eae51 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "porcupine"
-version = "2024.03.09"
+version = "2024.03.31"
 description = "A decent editor written in tkinter"
 authors = [{name = "Akuli", email = "akuviljanen17@gmail.com"}]
 readme = "README.md"