diff --git a/Cargo.toml b/Cargo.toml
index 35496b7..1ba6e7f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,8 +1,8 @@
 [package]
 name = "fast_fp"
-version = "0.1.1"
+version = "0.1.2"
 authors = ["Renar Narubin <renar@standard.ai>"]
-edition = "2021"
+edition = "2018"
 description = "Floating point fast-math optimizations"
 repository = "https://github.com/standard-ai/fast_fp"
 readme = "README.md"