diff --git a/CHANGELOG.md b/CHANGELOG.md
index 962b732..a87473d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## Upcoming
+## [0.4.3] — 2021-04-06
 
 ### Changed
 
diff --git a/Project.toml b/Project.toml
index c5fb2a0..d729add 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "Baysor"
 uuid = "cc9f9468-1fbe-11e9-0acf-e9460511877c"
 authors = ["Viktor Petukhov <viktor.s.petuhov@ya.ru>"]
-version = "0.4.2"
+version = "0.4.3"
 
 [deps]
 AbstractPlotting = "537997a7-5e4e-5d89-9595-2241ea00577e"