diff --git a/Cargo.lock b/Cargo.lock
index 2a0b20d5891a..34be0d11a52b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,6 +1,6 @@
 [root]
 name = "clippy_lints"
-version = "0.0.164"
+version = "0.0.165"
 dependencies = [
  "itertools 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -78,11 +78,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "clippy"
-version = "0.0.164"
+version = "0.0.165"
 dependencies = [
  "cargo_metadata 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "clippy-mini-macro-test 0.1.0",
- "clippy_lints 0.0.164",
+ "clippy_lints 0.0.165",
  "compiletest_rs 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "duct 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/clippy_lints/src/utils/sugg.rs b/clippy_lints/src/utils/sugg.rs
index d376a62912d0..d811de59844f 100644
--- a/clippy_lints/src/utils/sugg.rs
+++ b/clippy_lints/src/utils/sugg.rs
@@ -312,7 +312,7 @@ pub fn make_assoc(op: AssocOp, lhs: &Sugg, rhs: &Sugg) -> Sugg<'static> {
         AssocOp::AssignOp(op) => format!("{} {}= {}", lhs, token_to_string(&token::BinOp(op)), rhs),
         AssocOp::As => format!("{} as {}", lhs, rhs),
         AssocOp::DotDot => format!("{}..{}", lhs, rhs),
-        AssocOp::DotDotEq => format!("{}...{}", lhs, rhs),
+        AssocOp::DotDotEq => format!("{}..={}", lhs, rhs),
         AssocOp::Colon => format!("{}: {}", lhs, rhs),
     };