diff --git a/geneit_backend/Cargo.lock b/geneit_backend/Cargo.lock
index 07f1a56..d5cb2e2 100644
--- a/geneit_backend/Cargo.lock
+++ b/geneit_backend/Cargo.lock
@@ -2148,9 +2148,9 @@ checksum = "d4345964bb142484797b161f473a503a434de77149dd8c7427788c6e13379388"
 
 [[package]]
 name = "lazy-regex"
-version = "3.4.1"
+version = "3.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60c7310b93682b36b98fa7ea4de998d3463ccbebd94d935d6b48ba5b6ffa7126"
+checksum = "191898e17ddee19e60bccb3945aa02339e81edd4a8c50e21fd4d48cdecda7b29"
 dependencies = [
  "lazy-regex-proc_macros",
  "once_cell",
@@ -2159,9 +2159,9 @@ dependencies = [
 
 [[package]]
 name = "lazy-regex-proc_macros"
-version = "3.4.1"
+version = "3.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ba01db5ef81e17eb10a5e0f2109d1b3a3e29bac3070fdbd7d156bf7dbd206a1"
+checksum = "c35dc8b0da83d1a9507e12122c80dea71a9c7c613014347392483a83ea593e04"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/geneit_backend/Cargo.toml b/geneit_backend/Cargo.toml
index 4b1db33..8a91d1b 100644
--- a/geneit_backend/Cargo.toml
+++ b/geneit_backend/Cargo.toml
@@ -10,7 +10,7 @@ log = "0.4.28"
 env_logger = "0.11.8"
 clap = { version = "4.5.50", features = ["derive", "env"] }
 lazy_static = "1.5.0"
-lazy-regex = "3.4.1"
+lazy-regex = "3.4.2"
 anyhow = "1.0.100"
 actix-web = "4.11.0"
 actix-cors = "0.7.1"