diff --git a/foundry.toml b/foundry.toml
index fc73de2..9884190 100644
--- a/foundry.toml
+++ b/foundry.toml
@@ -6,20 +6,18 @@
 name = "rain-math-binary"
 version = "0.1.5"
 
+# TOML assigns every key to the header above it, so all of foundry's keys sit
+# under foundry's headers, ahead of the `[dependencies]` and `[soldeer]`
+# sections that belong to soldeer. A key that drifts below one of those headers
+# becomes soldeer config and foundry silently falls back to its own default.
+# See more config options https://github.com/foundry-rs/foundry/tree/master/config
 [profile.default]
 src = 'src'
 out = 'out'
 libs = ['dependencies']
 
-[dependencies]
-forge-std = "1.16.1"
-
-[soldeer]
-recursive_deps = false
-
-# See more config options https://github.com/foundry-rs/foundry/tree/master/config
-
 solc = "0.8.25"
+evm_version = "cancun"
 
 # Try to make sure the optimizer doesn't touch the output in a way that can break
 # source maps for debugging.
@@ -28,14 +26,19 @@ solc = "0.8.25"
 # optimizer_runs = 0
 # optimizer_steps = 0
 
-# These settings should be used for snapshots
+# These settings are used for every build, including snapshots.
 optimizer = true
 optimizer_runs = 1000000
 
+# No metadata hash in the bytecode, so a build is reproducible byte for byte.
 bytecode_hash = "none"
 cbor_metadata = false
 
-evm_version = "cancun"
-
 [fuzz]
 runs = 2048
+
+[dependencies]
+forge-std = "1.16.1"
+
+[soldeer]
+recursive_deps = false