diff --git a/CHANGELOG.md b/CHANGELOG.md
index dcb08d423..c6fd9ad26 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 ## 0.5 (unreleased)
 
+### Parsing
+
+Improved parsing for Rust punctuation.
+
 ## 0.4
 
 ### Parsing
diff --git a/config/syntax.toml b/config/syntax.toml
index 1ef5ec7bd..3f3da0710 100644
--- a/config/syntax.toml
+++ b/config/syntax.toml
@@ -163,7 +163,7 @@ atom_patterns = [
   # Symbols (e.g. variable names)
   '[a-zA-Z0-9_]+!?',
   # Two character operators
-  '(::|&&|\|\||\.\.)',
+  '(::|&&|\|\||\.\.|=>|<=|>=|==|!=)',
   # Single character operators
   # | is a delimiter for lambdas, but also used in pattern matching.
   '[.&=<>/*+:;,|#!?$-]',