diff --git a/Cargo.lock b/Cargo.lock
index 5aa8c235..5e583c8c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -604,7 +604,7 @@ dependencies = [
 
 [[package]]
 name = "gateway-rs"
-version = "1.0.0-alpha.21"
+version = "1.0.0-alpha.22"
 dependencies = [
  "angry-purple-tiger",
  "async-trait",
@@ -629,7 +629,7 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "serde_urlencoded",
- "sha2 0.10.2",
+ "sha2 0.9.9",
  "signature",
  "slog",
  "slog-async",
diff --git a/Cargo.toml b/Cargo.toml
index c8d98117..ffe60e6a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "gateway-rs"
 description = "Helium Gateway for LoRa packet forwarders"
-version = "1.0.0-alpha.21"
+version = "1.0.0-alpha.22"
 authors = ["Marc Nijdam <marc@helium.com>"]
 edition = "2021"
 license = "Apache-2.0"