diff --git a/CHANGELIST.md b/CHANGELIST.md
index efe075a7..3f722e06 100644
--- a/CHANGELIST.md
+++ b/CHANGELIST.md
@@ -1,4 +1,4 @@
-### WIP (xxx-xx-xx)
+### 2.1 (2021-07-22)
- Enum, no more
- Sony works backward
- Add experimental dark mode
diff --git a/MPF.Check/MPF.Check.csproj b/MPF.Check/MPF.Check.csproj
index ca36d5a9..33dfb2b2 100644
--- a/MPF.Check/MPF.Check.csproj
+++ b/MPF.Check/MPF.Check.csproj
@@ -10,7 +10,7 @@
Matt Nadareski;ReignStumble;Jakz
Copyright (c)2019-2021
https://github.com/SabreTools/MPF
- 2.0
+ 2.1
$(Version)
$(Version)
true
diff --git a/MPF.Library/MPF.Library.csproj b/MPF.Library/MPF.Library.csproj
index 49a40153..093251f9 100644
--- a/MPF.Library/MPF.Library.csproj
+++ b/MPF.Library/MPF.Library.csproj
@@ -9,7 +9,7 @@
Matt Nadareski;ReignStumble;Jakz
Copyright (c)2019-2021
https://github.com/SabreTools/MPF
- 2.0
+ 2.1
$(Version)
$(Version)
true
diff --git a/MPF/MPF.csproj b/MPF/MPF.csproj
index 5b068a87..5806bba8 100644
--- a/MPF/MPF.csproj
+++ b/MPF/MPF.csproj
@@ -13,7 +13,7 @@
Matt Nadareski;ReignStumble;Jakz
Copyright (c)2019-2021
https://github.com/SabreTools/MPF
- 2.0
+ 2.1
$(Version)
$(Version)
true
diff --git a/appveyor.yml b/appveyor.yml
index bdeb662a..c386f3ed 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,5 +1,5 @@
# version format
-version: 2.0-{build}
+version: 2.1-{build}
# pull request template
pull_requests: