diff --git a/src/models/Cargo.toml b/src/models/Cargo.toml
index 1ec617d8..b7e13ff7 100644
--- a/src/models/Cargo.toml
+++ b/src/models/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "slack-morphism-models"
-version = "0.3.0"
+version = "0.3.1"
 authors = ["Abdulla Abdurakhmanov <abdulla@latestbit.com>"]
 edition = "2018"
 license = "Apache-2.0"