diff --git a/Cargo.lock b/Cargo.lock
index 8ee7187..8c2b25d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -678,9 +678,9 @@ dependencies = [
 
 [[package]]
 name = "serde_spanned"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e24345aa0fe688594e73770a5f6d1b216508b4f93484c0026d521acd30134392"
+checksum = "f8bbf91e5a4d6315eee45e704372590b30e260ee83af6639d64557f51b067776"
 dependencies = [
  "serde_core",
 ]
@@ -967,9 +967,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.9.8"
+version = "1.0.0+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0dc8b1fb61449e27716ec0e1bdf0f6b8f3e8f6b05391e8497b8b6d7804ea6d8"
+checksum = "d1d7e18e3dd1d31e0ee5e863a8091ffec2fcc271636586042452b656a22c8ee1"
 dependencies = [
  "indexmap",
  "serde_core",
@@ -982,27 +982,27 @@ dependencies = [
 
 [[package]]
 name = "toml_datetime"
-version = "0.7.3"
+version = "1.0.0+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2cdb639ebbc97961c51720f858597f7f24c4fc295327923af55b74c3c724533"
+checksum = "32c2555c699578a4f59f0cc68e5116c8d7cabbd45e1409b989d4be085b53f13e"
 dependencies = [
  "serde_core",
 ]
 
 [[package]]
 name = "toml_parser"
-version = "1.0.4"
+version = "1.0.7+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0cbe268d35bdb4bb5a56a2de88d0ad0eb70af5384a99d648cd4b3d04039800e"
+checksum = "247eaa3197818b831697600aadf81514e577e0cba5eab10f7e064e78ae154df1"
 dependencies = [
  "winnow",
 ]
 
 [[package]]
 name = "toml_writer"
-version = "1.0.4"
+version = "1.0.6+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df8b2b54733674ad286d16267dcfc7a71ed5c776e4ac7aa3c3e2561f7c637bf2"
+checksum = "ab16f14aed21ee8bfd8ec22513f7287cd4a91aa92e44edfe2c17ddd004e92607"
 
 [[package]]
 name = "tracing"
diff --git a/sericom-core/Cargo.toml b/sericom-core/Cargo.toml
index 8aa70d1..0d5cad1 100644
--- a/sericom-core/Cargo.toml
+++ b/sericom-core/Cargo.toml
@@ -11,7 +11,7 @@ repository.workspace = true
 [dependencies]
 serde = { version = "1.0.228", features = ["derive"] }
 thiserror = "2.0.17"
-toml = "0.9.8"
+toml = "1.0.0"
 chrono.workspace = true
 crossterm.workspace = true
 miette.workspace = true