diff --git a/alire.toml b/alire.toml
index 8f8430a..7049b12 100644
--- a/alire.toml
+++ b/alire.toml
@@ -1,6 +1,6 @@
 name = "usb_embedded"
 description = "An Ada USB stack for embedded devices"
-version = "0.3.0-dev"
+version = "1.1.0-dev"
 
 authors = ["Fabien Chouteau"]
 maintainers = ["Fabien Chouteau <chouteau@adacore.com>"]
@@ -10,8 +10,8 @@ licenses = "BSD-3-Clause"
 tags = ["embedded", "usb", "hid", "midi", "nostd"]
 
 [[depends-on]]
-hal = "~0.3"
-bbqueue = "~0.3.0"
+hal = "^1.0.0"
+bbqueue = "^1.0.0"
 
 [configuration.variables]
 Control_Buffer_Size = {type = "Integer", first = 256, default = 256 }