diff --git a/Cargo.toml b/Cargo.toml
index 12b148b..bfd768c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,12 +7,14 @@ authors = ["Oliver Chalk"]
 license = "MIT OR Apache-2.0"
 
 [lints.clippy]
-pedantic = { level = "warn", priority = -1 }
+arithmetic_side_effects = "warn"
 # See `clippy.toml`.
 disallowed_methods = "warn"
-arithmetic_side_effects = "warn"
 match_bool = "allow"
+missing_const_for_fn = "deny"
 module_name_repetitions = "allow"
+pedantic = { level = "warn", priority = -1 }
+trivially_copy_pass_by_ref = "deny"
 
 [dependencies]
 clap = { version = "4.2.7", features = ["derive"] }
diff --git a/taplo.toml b/taplo.toml
index 73ee440..4deef42 100644
--- a/taplo.toml
+++ b/taplo.toml
@@ -4,7 +4,7 @@ array_auto_expand = true
 allowed_blank_lines = 1
 
 [[rule]]
-keys = ["dependencies", "dev-dependencies", "build-dependencies", "toolchain", "workspace.dependencies"]
+keys = ["lints.clippy", "dependencies", "dev-dependencies", "build-dependencies", "toolchain", "workspace.dependencies"]
 
 [rule.formatting]
 reorder_keys = true