diff --git a/Cargo.lock b/Cargo.lock
index 76e246d..6efec2f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -413,7 +413,7 @@ version = "6.5.0"
 dependencies = [
  "kdl 4.7.1",
  "miette 7.6.0",
- "num",
+ "num-traits",
  "pretty_assertions",
  "thiserror 2.0.16",
  "winnow",
@@ -599,70 +599,6 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
-[[package]]
-name = "num"
-version = "0.4.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35bd024e8b2ff75562e5f34e7f4905839deb4b22955ef5e73d2fea1b9813cb23"
-dependencies = [
- "num-bigint",
- "num-complex",
- "num-integer",
- "num-iter",
- "num-rational",
- "num-traits",
-]
-
-[[package]]
-name = "num-bigint"
-version = "0.4.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
-dependencies = [
- "num-integer",
- "num-traits",
-]
-
-[[package]]
-name = "num-complex"
-version = "0.4.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73f88a1307638156682bada9d7604135552957b7818057dcef22705b4d509495"
-dependencies = [
- "num-traits",
-]
-
-[[package]]
-name = "num-integer"
-version = "0.1.46"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7969661fd2958a5cb096e56c8e1ad0444ac2bbcd0061bd28660485a44879858f"
-dependencies = [
- "num-traits",
-]
-
-[[package]]
-name = "num-iter"
-version = "0.1.45"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf"
-dependencies = [
- "autocfg",
- "num-integer",
- "num-traits",
-]
-
-[[package]]
-name = "num-rational"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f83d14da390562dca69fc84082e73e548e1ad308d24accdedd2720017cb37824"
-dependencies = [
- "num-bigint",
- "num-integer",
- "num-traits",
-]
-
 [[package]]
 name = "num-traits"
 version = "0.2.19"
diff --git a/Cargo.toml b/Cargo.toml
index e204826..8944414 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -22,7 +22,7 @@ members = ["tools/*"]
 
 [dependencies]
 miette.workspace = true
-num = "0.4.2"
+num-traits = "0.2.19"
 winnow = { version = "=0.6.24", features = ["alloc", "unstable-recover"] }
 kdlv1 = { package = "kdl", version = "4.7.0", optional = true }
 
diff --git a/src/v2_parser.rs b/src/v2_parser.rs
index 8e3c7de..d2c3e55 100644
--- a/src/v2_parser.rs
+++ b/src/v2_parser.rs
@@ -5,7 +5,7 @@ use std::{
 
 use miette::{Severity, SourceSpan};
 
-use num::CheckedMul;
+use num_traits::CheckedMul;
 use winnow::{
     ascii::{digit1, hex_digit1, oct_digit1, Caseless},
     combinator::{