diff --git a/src/builtin/color.rs b/src/builtin/color.rs
index e3493e1..0270295 100644
--- a/src/builtin/color.rs
+++ b/src/builtin/color.rs
@@ -1,13 +1,13 @@
 use std::collections::BTreeMap;
 use std::convert::TryInto;
 
-use num_rational::BigRational;
 use num_bigint::BigInt;
+use num_rational::BigRational;
 
 use super::Builtin;
 use crate::color::Color;
-use crate::value::Value;
 use crate::units::Unit;
+use crate::value::Value;
 
 pub(crate) fn register(f: &mut BTreeMap<String, Builtin>) {
     decl!(f "rgb", |args| {
diff --git a/src/lexer.rs b/src/lexer.rs
index 1d61785..6ecbf31 100644
--- a/src/lexer.rs
+++ b/src/lexer.rs
@@ -55,9 +55,9 @@ impl<'a> Iterator for Lexer<'a> {
                         self.pos.next_char();
                         TokenKind::Op(Op::Equal)
                     }
-                    _ => TokenKind::Symbol(Symbol::Equal)
+                    _ => TokenKind::Symbol(Symbol::Equal),
                 }
-            },
+            }
             '?' => symbol!(self, QuestionMark),
             '\\' => symbol!(self, BackSlash),
             '~' => symbol!(self, Tilde),