diff --git a/index/ha/hal.toml b/index/ha/hal.toml
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+[general]
+description = "Hardware Abstraction Layer (HAL)"
+maintainers = ["chouteau@adacore.com"]
+maintainers-logins = ["Fabien-Chouteau"]
+licenses = ["BSD 3-Clauses"]
+tags = ["embedded", "hal", "nostd"]
+long-description = """
+
+# hal
+Hardware Abstraction Layer: interfaces definitions to abstract access to common
+hardware devices and protocols
+
+This crate is a snapshot of the `hal` in [Ada Drivers
+Library](https://github.com/AdaCore/Ada_Drivers_Library/tree/master/hal/src).
+Any bug report, issue, contribution must be adressed to the [Ada Drivers
+Library](https://github.com/AdaCore/Ada_Drivers_Library/) repo.
+"""
+
+project-files = ["hal.gpr"]
+
+["0.1.0"]
+origin = "https://github.com/Fabien-Chouteau/hal/releases/download/v0.1.0/hal-0.1.0.zip"
+origin-hashes = ["sha512:f22ec626e93488cd832f3769bdb221f1375fb1ca9eeafca53e8078e2a980865807297efcc7738099617fa011bbebbf4c79569dbda3092f38cbbc0f9c42c6a68e"]