diff --git a/Cargo.lock b/Cargo.lock
index 0b421ab9de6..5633d81f03e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3017,6 +3017,15 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "serde_spanned"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0efd8caf556a6cebd3b285caf480045fcc1ac04f6bd786b09a6f11af30c4fcf4"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "serde_urlencoded"
 version = "0.7.1"
@@ -3341,13 +3350,38 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.5.11"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7afcae9e3f0fe2c370fd4657108972cbb2fa9db1b9f84849cefd80741b01cb6"
+dependencies = [
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "toml_edit",
+]
+
+[[package]]
+name = "toml_datetime"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4f7f0dd8d50a853a531c426359045b1998f04219d88799810762cd4ad314234"
+checksum = "3ab8ed2edee10b50132aed5f331333428b011c99402b5a534154ed15746f9622"
 dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "toml_edit"
+version = "0.19.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a1eb0622d28f4b9c90adc4ea4b2b46b47663fde9ac5fafcb14a1369d5508825"
+dependencies = [
+ "indexmap",
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "winnow",
+]
+
 [[package]]
 name = "tower-service"
 version = "0.3.2"
@@ -4065,6 +4099,15 @@ version = "0.42.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "447660ad36a13288b1db4d4248e857b510e8c3a225c822ba4fb748c0aafecffd"
 
+[[package]]
+name = "winnow"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "faf09497b8f8b5ac5d3bb4d05c0a99be20f26fd3d5f2db7b0716e946d5103658"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "winreg"
 version = "0.10.1"
diff --git a/Cargo.toml b/Cargo.toml
index dc61f50eb4d..c6eb8468492 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -43,7 +43,7 @@ dirs = "4"
 serde = { version = "1.0.136", features = ["derive"] }
 smol_str = "0.1.17"
 thiserror = "1.0.21"
-toml = "0.5.8"
+toml = "0.7.2"
 url = "2.2.0"
 wasm-bindgen = { version = "0.2.83", features = ["serde-serialize"] }
 wasm-bindgen-test = "0.3.33"
diff --git a/crates/nargo/tests/test_data/struct_inputs/Prover.toml b/crates/nargo/tests/test_data/struct_inputs/Prover.toml
index ca992f8502c..339da5b1a00 100644
--- a/crates/nargo/tests/test_data/struct_inputs/Prover.toml
+++ b/crates/nargo/tests/test_data/struct_inputs/Prover.toml
@@ -11,6 +11,8 @@ array = [0, 1]
 message = "helld"
 
 [a]
+baz = 0
+
 [a.bar_struct]
 val = "1"
 array = [0, 1]
diff --git a/crates/nargo/tests/test_data/struct_inputs/src/foo.nr b/crates/nargo/tests/test_data/struct_inputs/src/foo.nr
index 8d8d792e35f..281769cfb07 100644
--- a/crates/nargo/tests/test_data/struct_inputs/src/foo.nr
+++ b/crates/nargo/tests/test_data/struct_inputs/src/foo.nr
@@ -1,5 +1,6 @@
 mod bar;
 
 struct fooStruct {
-    bar_struct: bar::barStruct
+    bar_struct: bar::barStruct,
+    baz: Field,
 }
\ No newline at end of file
diff --git a/crates/noirc_abi/src/input_parser/toml.rs b/crates/noirc_abi/src/input_parser/toml.rs
index 5df19ea8e8f..c863aabe6f8 100644
--- a/crates/noirc_abi/src/input_parser/toml.rs
+++ b/crates/noirc_abi/src/input_parser/toml.rs
@@ -30,18 +30,10 @@ pub(crate) fn parse_toml(
 pub(crate) fn serialize_to_toml(
     w_map: &BTreeMap<String, InputValue>,
 ) -> Result<String, InputParserError> {
-    // Toml requires that values be emitted before tables. Thus, we must reorder our map in case a TomlTypes::Table comes before any other values in the toml map
-    // BTreeMap orders by key and we need the name of the input as our key, so we must split our maps in case a table type has a name that is alphanumerically less
-    // than any other value type
-    let (tables_map, to_map): (BTreeMap<String, TomlTypes>, BTreeMap<String, TomlTypes>) = w_map
-        .iter()
-        .map(|(key, value)| (key.to_owned(), TomlTypes::from(value.clone())))
-        .partition(|(_, v)| matches!(v, TomlTypes::Table(_)));
-
-    let mut toml_string = toml::to_string(&to_map)?;
-    let toml_string_tables = toml::to_string(&tables_map)?;
-
-    toml_string.push_str(&toml_string_tables);
+    let to_map: BTreeMap<_, _> =
+        w_map.iter().map(|(key, value)| (key, TomlTypes::from(value.clone()))).collect();
+
+    let toml_string = toml::to_string(&to_map)?;
 
     Ok(toml_string)
 }