diff --git a/Cargo.lock b/Cargo.lock
index a215cf943..2d16d33e8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4074,7 +4074,7 @@ dependencies = [
  "parking_lot",
  "secp256k1 0.31.1",
  "serde_json",
- "sha2 0.10.9",
+ "sha2 0.11.0",
  "tokio",
  "tokio-tungstenite",
  "tokio-util",
diff --git a/crates/sprout-pair-relay/Cargo.toml b/crates/sprout-pair-relay/Cargo.toml
index d7debbd9a..40ccd42df 100644
--- a/crates/sprout-pair-relay/Cargo.toml
+++ b/crates/sprout-pair-relay/Cargo.toml
@@ -26,10 +26,10 @@ hyper            = { version = "1", features = ["server", "http1"] }
 hyper-util       = { version = "0.1", features = ["tokio"] }
 http-body-util   = "0.1"
 secp256k1        = { version = "0.31", features = ["global-context"] }
-sha2             = "0.10"
+sha2             = "0.11"
 
 [dev-dependencies]
 tokio            = { workspace = true, features = ["test-util"] }
 tokio-tungstenite = { workspace = true }
 secp256k1        = { version = "0.31", features = ["global-context", "rand", "std"] }
-sha2             = "0.10"
+sha2             = "0.11"