diff --git a/CHANGELOG.md b/CHANGELOG.md
index 07912da..5b28b66 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@
 
 ## [Unreleased]
 
+## [1.5.0] - 2021-05-03
+
+### Changed
+- missing convertion of SpeedMax and SpeedAvg in Drive (km->mi) (#37 by @alecdoconnor)
+
 ## [1.4.9] - 2021-05-03
 
 ### Changed
@@ -148,7 +153,8 @@
 
 ## [1.0.0] - 2021-02-15
 
-[Unreleased]: https://github.com/tobiasehlert/teslamateapi/compare/v1.4.9...HEAD
+[Unreleased]: https://github.com/tobiasehlert/teslamateapi/compare/v1.5.0...HEAD
+[1.5.0]: https://github.com/tobiasehlert/teslamateapi/compare/v1.4.9...v1.5.0
 [1.4.9]: https://github.com/tobiasehlert/teslamateapi/compare/v1.4.8...v1.4.9
 [1.4.8]: https://github.com/tobiasehlert/teslamateapi/compare/v1.4.7...v1.4.8
 [1.4.7]: https://github.com/tobiasehlert/teslamateapi/compare/v1.4.6...v1.4.7
diff --git a/src/webserver.go b/src/webserver.go
index 3259e60..53b484b 100644
--- a/src/webserver.go
+++ b/src/webserver.go
@@ -16,7 +16,7 @@ import (
 
 // setting TeslaMateApi version number
 // TODO: get the value from git-tag later..
-var apiVersion = "1.4.9"
+var apiVersion = "1.5.0"
 
 // defining db var
 var db *sql.DB