diff --git a/CHANGELOG.md b/CHANGELOG.md
index cd6a7216..ffe413e4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+# v0.5.0 (2020-09-04)
+
+- update faucetconfrpc, certstrap
+- graph_dovesnap vizualization script
+- support OVS userspace mode
+
 # v0.4.0 (2020-08-27)
 
 - add/remove non-dovesnap managed ports to bridges to FAUCET
diff --git a/main.go b/main.go
index 4cffaf79..b40e2418 100755
--- a/main.go
+++ b/main.go
@@ -9,7 +9,7 @@ import (
 )
 
 const (
-	version = "0.4.0"
+	version = "0.5.0"
 )
 
 func main() {