diff --git a/polars/Cargo.toml b/polars/Cargo.toml
index 4229045..7ade7e9 100644
--- a/polars/Cargo.toml
+++ b/polars/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "polars_techr"
-version = "0.1.2"
+version = "0.1.3"
 edition = "2021"
 description = "Polars expression plugins for techr indicators"
 license = "MIT"