diff --git a/rational/Cargo.toml b/rational/Cargo.toml
index 0f9e678..dc48cdb 100644
--- a/rational/Cargo.toml
+++ b/rational/Cargo.toml
@@ -8,7 +8,7 @@ categories = [ "algorithms", "data-structures", "science" ]
 license = "MIT/Apache-2.0"
 name = "num-rational"
 repository = "https://github.com/rust-num/num"
-version = "0.1.38"
+version = "0.1.39"
 
 [dependencies]