diff --git a/Cargo.lock b/Cargo.lock
index 4380a2e..bf99405 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -184,7 +184,7 @@ dependencies = [
 
 [[package]]
 name = "pywinpty"
-version = "2.0.14"
+version = "2.0.15-dev"
 dependencies = [
  "pyo3",
  "winpty-rs",
diff --git a/Cargo.toml b/Cargo.toml
index 13d9107..abcbdba 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pywinpty"
-version = "2.0.14"
+version = "2.0.15-dev"
 authors = ["Edgar Andrés Margffoy Tuay <andfoy@gmail.com>"]
 description = "Pseudo terminal support for Windows from Python."
 repository = "https://github.com/spyder-ide/pywinpty"