diff --git a/Cargo.lock b/Cargo.lock
index e1facd6d..2a288d05 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -707,7 +707,7 @@ dependencies = [
 
 [[package]]
 name = "hayabusa"
-version = "1.5.1"
+version = "1.6.0-dev"
 dependencies = [
  "base64",
  "bytesize",