diff --git a/Cargo.lock b/Cargo.lock
index eedb1c3..c4ba685 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -888,9 +888,9 @@ dependencies = [
 
 [[package]]
 name = "rasn"
-version = "0.27.2"
+version = "0.27.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "723f24c2bfbde5e70392436ca0174b63589d32ffdffe3ae8c68edb81c4be4c02"
+checksum = "7210a9b03a2e77a78d3a676c81584e8cf6321e16711c31519877516c31dc26c1"
 dependencies = [
  "bitvec",
  "bitvec-nom2",
diff --git a/pack-common/Cargo.toml b/pack-common/Cargo.toml
index 32ff6dd..6a45736 100644
--- a/pack-common/Cargo.toml
+++ b/pack-common/Cargo.toml
@@ -9,4 +9,4 @@ xml = "0.8.20"
 zip = { version = "5.1.1", default-features = false, features = ["deflate"] }
 pem = "3.0.5"
 rsa = "0.9.8"
-rasn = "0.27.2"
+rasn = "0.27.3"
diff --git a/pack-sign/Cargo.toml b/pack-sign/Cargo.toml
index 8656541..7db6bd9 100644
--- a/pack-sign/Cargo.toml
+++ b/pack-sign/Cargo.toml
@@ -23,7 +23,7 @@ byteorder = "1.5.0"
 pem = "3.0.5"
 base64 = "0.22.1"
 rasn-cms = "0.27.3"
-rasn = "0.27.2"
+rasn = "0.27.3"
 rasn-pkix = "0.27.3"
 # This is required for randomly generated X.509 Certificates.
 # If you are providing your own certificate to PACK, turn it off.