diff --git a/filtermail/Cargo.lock b/filtermail/Cargo.lock
index 1737ac71..af6ceee9 100644
--- a/filtermail/Cargo.lock
+++ b/filtermail/Cargo.lock
@@ -161,9 +161,9 @@ dependencies = [
 
 [[package]]
 name = "env_filter"
-version = "0.1.4"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1bf3c259d255ca70051b30e2e95b5446cdb8949ac4cd22c0d7fd634d89f568e2"
+checksum = "7a1c3cc8e57274ec99de65301228b537f1e4eedc1b8e0f9411c6caac8ae7308f"
 dependencies = [
  "log",
  "regex",
@@ -171,9 +171,9 @@ dependencies = [
 
 [[package]]
 name = "env_logger"
-version = "0.11.8"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13c863f0904021b108aa8b2f55046443e6b1ebde8fd4a15c399893aae4fa069f"
+checksum = "b2daee4ea451f429a58296525ddf28b45a3b64f1acf6587e2067437bb11e218d"
 dependencies = [
  "anstream",
  "anstyle",
diff --git a/filtermail/Cargo.toml b/filtermail/Cargo.toml
index afa5bc4c..d9f06a97 100644
--- a/filtermail/Cargo.toml
+++ b/filtermail/Cargo.toml
@@ -17,7 +17,7 @@ tokio = { version = "1.49.0", features = ["full"] }
 thiserror = "2.0.18"
 mailparse = "0.16.1"
 log = "0.4.29"
-env_logger = "0.11.8"
+env_logger = "0.11.9"
 governor = "0.10.4"
 
 [dev-dependencies]