diff --git a/central_backend/Cargo.lock b/central_backend/Cargo.lock
index ffd01b1..6ba6911 100644
--- a/central_backend/Cargo.lock
+++ b/central_backend/Cargo.lock
@@ -495,9 +495,9 @@ dependencies = [
 
 [[package]]
 name = "asn1"
-version = "0.21.3"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d9c3502a6f1b50a2c69b97b71638a81ad3b21b9874604880401b9b2b0bf758f"
+checksum = "df42c2b01c5e1060b8281f67b4e5fb858260694916a667345a7305cd11e5dbfa"
 dependencies = [
  "asn1_derive",
  "itoa",
@@ -505,9 +505,9 @@ dependencies = [
 
 [[package]]
 name = "asn1_derive"
-version = "0.21.3"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1766ebcb519d8dd186d60dfa912571edcaa2c1f995e2e56643a261a87df69a61"
+checksum = "cdccf849b54365e3693e9a90ad36e4482b79937e6373ac8e2cf229c985187b21"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/central_backend/Cargo.toml b/central_backend/Cargo.toml
index bd020ab..e37c46d 100644
--- a/central_backend/Cargo.toml
+++ b/central_backend/Cargo.toml
@@ -15,7 +15,7 @@ openssl = { version = "0.10.73" }
 openssl-sys = "0.9.109"
 libc = "0.2.173"
 foreign-types-shared = "0.1.1"
-asn1 = "0.21.3"
+asn1 = "0.22.0"
 actix-web = { version = "4.11.0", features = ["openssl"] }
 futures = "0.3.31"
 serde = { version = "1.0.219", features = ["derive"] }