diff --git a/Cargo.lock b/Cargo.lock
index ce1445c8..bb8a42a6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1505,9 +1505,9 @@ checksum = "545b22097d44f8a9581187cdf93de7a71e4722bf51200cfaba810865b49a495d"
 
 [[package]]
 name = "ecdsa"
-version = "0.16.8"
+version = "0.16.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4b1e0c257a9e9f25f90ff76d7a68360ed497ee519c8e428d1825ef0000799d4"
+checksum = "ee27f32b5c5292967d2d4a9d7f1e0b0aed2c15daded5a60300e4abb9d8020bca"
 dependencies = [
  "der",
  "digest",
diff --git a/crates/jose/Cargo.toml b/crates/jose/Cargo.toml
index ad091447..a0e3d106 100644
--- a/crates/jose/Cargo.toml
+++ b/crates/jose/Cargo.toml
@@ -11,7 +11,7 @@ repository.workspace = true
 base64ct = { version = "1.6.0", features = ["std"] }
 chrono.workspace = true
 digest = "0.10.7"
-ecdsa = { version = "0.16.8", features = ["signing", "verifying"] }
+ecdsa = { version = "0.16.9", features = ["signing", "verifying"] }
 elliptic-curve = "0.13.6"
 generic-array = "0.14.7"
 hmac = "0.12.1"
diff --git a/crates/keystore/Cargo.toml b/crates/keystore/Cargo.toml
index 77edf089..0e76ff28 100644
--- a/crates/keystore/Cargo.toml
+++ b/crates/keystore/Cargo.toml
@@ -11,7 +11,7 @@ repository.workspace = true
 aead = { version = "0.5.2", features = ["std"] }
 const-oid = { version = "0.9.5", features = ["std"] }
 der = { version = "0.7.8", features = ["std"] }
-ecdsa = { version = "0.16.8", features = ["std"] }
+ecdsa = { version = "0.16.9", features = ["std"] }
 elliptic-curve = { version = "0.13.6", features = ["std", "pem", "sec1"] }
 k256 = { version = "0.13.1", features = ["std"] }
 p256 = { version = "0.13.2", features = ["std"] }