diff --git a/CHANGELOG.md b/CHANGELOG.md
index 826a24aa..f642f81e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # Changelog
 
+## 0.22 - TBD
+
 ## 0.21 - September 17, 2020
 
 Features
diff --git a/scheme/cyclone/common.sld b/scheme/cyclone/common.sld
index 4cd33ccd..37da5e1e 100644
--- a/scheme/cyclone/common.sld
+++ b/scheme/cyclone/common.sld
@@ -18,7 +18,7 @@
     memloc
   )
   (begin
-(define *version-number* "0.21")
+(define *version-number* "0.22")
 (define *version-name* "")
 (define *version* (string-append *version-number* " " *version-name* ""))