diff --git a/geneit_backend/Cargo.lock b/geneit_backend/Cargo.lock
index 3f00093..6fe152b 100644
--- a/geneit_backend/Cargo.lock
+++ b/geneit_backend/Cargo.lock
@@ -2933,9 +2933,9 @@ dependencies = [
 
 [[package]]
 name = "redis"
-version = "0.27.2"
+version = "0.27.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7e86f5670bd8b028edfb240f0616cad620705b31ec389d55e4f3da2c38dcd48"
+checksum = "92f61607c4c4442b575fbc3f31a5dd4e5dd69cfea8f6afec5b83e24f61c126ab"
 dependencies = [
  "arc-swap",
  "combine",
diff --git a/geneit_backend/Cargo.toml b/geneit_backend/Cargo.toml
index 2bfaf9e..23f2585 100644
--- a/geneit_backend/Cargo.toml
+++ b/geneit_backend/Cargo.toml
@@ -21,14 +21,14 @@ diesel = { version = "2.2.4", features = ["postgres"] }
 diesel_migrations = "2.1.0"
 serde = { version = "1.0.210", features = ["derive"] }
 serde_json = "1.0.128"
-mailchecker = "6.0.11"
-redis = "0.27.2"
+mailchecker = "6.0.8"
+redis = "0.27.0"
 lettre = "0.11.8"
 rand = "0.8.5"
 bcrypt = "0.15.1"
 light-openid = "1.0.2"
 thiserror = "1.0.60"
-serde_with = "3.10.0"
+serde_with = "3.8.1"
 rust_iso3166 = "0.1.12"
 rust-s3 = "0.35.1"
 sha2 = "0.10.8"