diff --git a/Cargo.lock b/Cargo.lock
index 775470ce2d2..89594ecee16 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -329,9 +329,9 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.15.5"
+version = "0.17.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
 
 [[package]]
 name = "heck"
@@ -359,9 +359,9 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.11.0"
+version = "2.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2481980430f9f78649238835720ddccc57e52df14ffce1c6f37391d61b563e9"
+checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
 dependencies = [
  "equivalent",
  "hashbrown",
@@ -673,11 +673,11 @@ dependencies = [
 
 [[package]]
 name = "serde_spanned"
-version = "1.0.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "40734c41988f7306bb04f0ecf60ec0f3f1caa34290e4e8ea471dcd3346483b83"
+checksum = "6662b5879511e06e8999a8a235d848113e942c9124f211511b16466ee2995f26"
 dependencies = [
- "serde",
+ "serde_core",
 ]
 
 [[package]]
@@ -800,12 +800,12 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.9.5"
+version = "1.1.4+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75129e1dc5000bfbaa9fee9d1b21f974f9fbad9daec557a521ee6e080825f6e8"
+checksum = "3aace63f4bbcdfc2c965b059de67119c89c4017a70d633be6c104910f67056f5"
 dependencies = [
  "indexmap",
- "serde",
+ "serde_core",
  "serde_spanned",
  "toml_datetime",
  "toml_parser",
@@ -815,27 +815,27 @@ dependencies = [
 
 [[package]]
 name = "toml_datetime"
-version = "0.7.0"
+version = "1.1.1+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bade1c3e902f58d73d3f294cd7f20391c1cb2fbcb643b73566bc773971df91e3"
+checksum = "3165f65f62e28e0115a00b2ebdd37eb6f3b641855f9d636d3cd4103767159ad7"
 dependencies = [
- "serde",
+ "serde_core",
 ]
 
 [[package]]
 name = "toml_parser"
-version = "1.0.2"
+version = "1.1.3+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b551886f449aa90d4fe2bdaa9f4a2577ad2dde302c61ecf262d80b116db95c10"
+checksum = "1d38ac1cf9b95face32296c0a3ede1fdc270627c9d9c02a7274dd6d960dc4d56"
 dependencies = [
  "winnow",
 ]
 
 [[package]]
 name = "toml_writer"
-version = "1.0.2"
+version = "1.1.2+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcc842091f2def52017664b53082ecbbeb5c7731092bad69d2c63050401dfd64"
+checksum = "7d56353a2a665ad0f41a421187180aab746c8c325620617ad883a99a1cbe66d2"
 
 [[package]]
 name = "tracing"
@@ -1023,9 +1023,9 @@ dependencies = [
 
 [[package]]
 name = "winnow"
-version = "0.7.13"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21a0236b59786fed61e2a80582dd500fe61f18b5dca67a4a067d0bc9039339cf"
+checksum = "23b97319f7b8343df12cc98938e5c3eb436064524c8d2b4e30a1d3a36eecdf81"
 
 [[package]]
 name = "wit-bindgen"
diff --git a/Cargo.toml b/Cargo.toml
index 00f7bb11fd2..84253d2fb01 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -51,7 +51,7 @@ serde = { version = "1.0.160", features = ["derive"] }
 serde_json = "1.0"
 term = "1.1"
 thiserror = "1.0.40"
-toml = "0.9.5"
+toml = "1.1"
 tracing = { version = "0.1.37", default-features = false, features = ["std"] }
 tracing-subscriber = { version = "0.3.17", features = ["env-filter"] }
 unicode-segmentation = "1.9"
diff --git a/check_diff/Cargo.lock b/check_diff/Cargo.lock
index 78736479e50..8093a08326d 100644
--- a/check_diff/Cargo.lock
+++ b/check_diff/Cargo.lock
@@ -456,9 +456,9 @@ dependencies = [
 
 [[package]]
 name = "serde_spanned"
-version = "1.0.4"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8bbf91e5a4d6315eee45e704372590b30e260ee83af6639d64557f51b067776"
+checksum = "6662b5879511e06e8999a8a235d848113e942c9124f211511b16466ee2995f26"
 dependencies = [
  "serde_core",
 ]
@@ -519,9 +519,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.9.11+spec-1.1.0"
+version = "1.1.4+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3afc9a848309fe1aaffaed6e1546a7a14de1f935dc9d89d32afd9a44bab7c46"
+checksum = "3aace63f4bbcdfc2c965b059de67119c89c4017a70d633be6c104910f67056f5"
 dependencies = [
  "indexmap",
  "serde_core",
@@ -534,27 +534,27 @@ dependencies = [
 
 [[package]]
 name = "toml_datetime"
-version = "0.7.5+spec-1.1.0"
+version = "1.1.1+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92e1cfed4a3038bc5a127e35a2d360f145e1f4b971b551a2ba5fd7aedf7e1347"
+checksum = "3165f65f62e28e0115a00b2ebdd37eb6f3b641855f9d636d3cd4103767159ad7"
 dependencies = [
  "serde_core",
 ]
 
 [[package]]
 name = "toml_parser"
-version = "1.0.6+spec-1.1.0"
+version = "1.1.3+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a3198b4b0a8e11f09dd03e133c0280504d0801269e9afa46362ffde1cbeebf44"
+checksum = "1d38ac1cf9b95face32296c0a3ede1fdc270627c9d9c02a7274dd6d960dc4d56"
 dependencies = [
  "winnow",
 ]
 
 [[package]]
 name = "toml_writer"
-version = "1.0.6+spec-1.1.0"
+version = "1.1.2+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab16f14aed21ee8bfd8ec22513f7287cd4a91aa92e44edfe2c17ddd004e92607"
+checksum = "7d56353a2a665ad0f41a421187180aab746c8c325620617ad883a99a1cbe66d2"
 
 [[package]]
 name = "tracing"
@@ -751,6 +751,6 @@ checksum = "bec47e5bfd1bff0eeaf6d8b485cc1074891a197ab4225d504cb7a1ab88b02bf0"
 
 [[package]]
 name = "winnow"
-version = "0.7.14"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a5364e9d77fcdeeaa6062ced926ee3381faa2ee02d3eb83a5c27a8825540829"
+checksum = "23b97319f7b8343df12cc98938e5c3eb436064524c8d2b4e30a1d3a36eecdf81"
diff --git a/check_diff/Cargo.toml b/check_diff/Cargo.toml
index 50e3f0062d8..18a4aa90d6c 100644
--- a/check_diff/Cargo.toml
+++ b/check_diff/Cargo.toml
@@ -14,4 +14,4 @@ walkdir = "2.5.0"
 diffy = "0.4.0"
 crossbeam-channel = "0.5.15"
 ignore = "0.4.25"
-toml = "0.9.11"
+toml = "1.1"