diff --git a/Cargo.lock b/Cargo.lock
index 2954d2c6..a3cc1b00 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1812,9 +1812,9 @@ dependencies = [
 
 [[package]]
 name = "der"
-version = "0.7.4"
+version = "0.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86b14af2045fa69ed2b7a48934bebb842d0f33e73e96e78766ecb14bb5347a11"
+checksum = "05e58dffcdcc8ee7b22f0c1f71a69243d7c2d9ad87b5a14361f2424a1565c219"
 dependencies = [
  "const-oid",
  "pem-rfc7468",
diff --git a/crates/keystore/Cargo.toml b/crates/keystore/Cargo.toml
index bc8eddc4..7e9eaf4c 100644
--- a/crates/keystore/Cargo.toml
+++ b/crates/keystore/Cargo.toml
@@ -9,7 +9,7 @@ license = "Apache-2.0"
 aead = { version = "0.5.2", features = ["std"] }
 const-oid = { version = "0.9.2", features = ["std"] }
 cookie = { version = "0.17.0", features = ["key-expansion", "private"] }
-der = { version = "0.7.4", features = ["std"] }
+der = { version = "0.7.5", features = ["std"] }
 ecdsa = { version = "0.16.6", features = ["std"] }
 elliptic-curve = { version = "0.13.4", features = ["std", "pem", "sec1"] }
 k256 = { version = "0.13.1", features = ["std"] }