From 7f118454b565746b21484b394293172968466e1c Mon Sep 17 00:00:00 2001
From: Parker Moore <parkrmoore@gmail.com>
Date: Wed, 7 Apr 2021 16:06:34 -0400
Subject: [PATCH] Release post for v3.9.1

---
 docs/_config.yml                              |  2 +-
 .../2021-04-07-jekyll-3-9-1-released.markdown | 28 +++++++++++++++++++
 docs/latest_version.txt                       |  2 +-
 lib/jekyll/version.rb                         |  2 +-
 4 files changed, 31 insertions(+), 3 deletions(-)
 create mode 100644 docs/_posts/2021-04-07-jekyll-3-9-1-released.markdown

diff --git a/docs/_config.yml b/docs/_config.yml
index 44c46a651a7..a3ff7941a31 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -1,5 +1,5 @@
 ---
-version: 3.9.0
+version: 3.9.1
 name: Jekyll • Simple, blog-aware, static sites
 description: Transform your plain text into static websites and blogs
 url: https://jekyllrb.com
diff --git a/docs/_posts/2021-04-07-jekyll-3-9-1-released.markdown b/docs/_posts/2021-04-07-jekyll-3-9-1-released.markdown
new file mode 100644
index 00000000000..882dd318b32
--- /dev/null
+++ b/docs/_posts/2021-04-07-jekyll-3-9-1-released.markdown
@@ -0,0 +1,28 @@
+---
+title: 'Jekyll 3.9.1 Released'
+date: 2021-04-07 15:59:45 -0400
+author: parkr
+version: 3.9.1
+categories: [release]
+---
+
+This patch release of the 3.9 series is released to fix a bug where the
+`include` tag does not allow valid filename characters. For example, this
+would previously fail:
+
+{% raw %}
+```text
+{% include my-logo@2x.svg %}
+```
+{% endraw %}
+
+This release adds support for the following characters in filenames:
+
+- `@`
+- `-`
+- `(` and `)`
+- `+`
+- `~`
+- `#`
+
+Happy Jekylling!
diff --git a/docs/latest_version.txt b/docs/latest_version.txt
index a5c4c763394..6bd10744ae8 100644
--- a/docs/latest_version.txt
+++ b/docs/latest_version.txt
@@ -1 +1 @@
-3.9.0
+3.9.1
diff --git a/lib/jekyll/version.rb b/lib/jekyll/version.rb
index 95a643b2350..6e10093568d 100644
--- a/lib/jekyll/version.rb
+++ b/lib/jekyll/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Jekyll
-  VERSION = "3.9.0".freeze
+  VERSION = "3.9.1".freeze
 end