diff --git a/.travis.yml b/.travis.yml
index 12e4da4a30fc..7ccfe78fb9ad 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,7 @@ before_cache:
 
 build: &rust_build
     language: rust
-    rust: 1.31.1
+    rust: 1.32.0
     script:
         - rustup component add rustfmt
         - rustup component add rust-src
diff --git a/Cargo.lock b/Cargo.lock
index e0a41e2580c3..490299b4b0ce 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -785,7 +785,6 @@ dependencies = [
  "ra_syntax 0.1.0",
  "ra_text_edit 0.1.0",
  "ra_vfs 0.1.0",
- "rayon 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "relative-path 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hash 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.84 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/crates/ra_lsp_server/Cargo.toml b/crates/ra_lsp_server/Cargo.toml
index e87d311ebb37..dd8543c561e8 100644
--- a/crates/ra_lsp_server/Cargo.toml
+++ b/crates/ra_lsp_server/Cargo.toml
@@ -5,7 +5,6 @@ version = "0.1.0"
 authors = ["Aleksey Kladov <aleksey.kladov@gmail.com>"]
 
 [dependencies]
-rayon = "1.0.2"
 threadpool = "1.7.1"
 relative-path = "0.4.0"
 failure = "0.1.4"
diff --git a/crates/ra_lsp_server/src/main_loop.rs b/crates/ra_lsp_server/src/main_loop.rs
index 19fd294e0b7f..c48c4dd9edcf 100644
--- a/crates/ra_lsp_server/src/main_loop.rs
+++ b/crates/ra_lsp_server/src/main_loop.rs
@@ -12,7 +12,6 @@ use gen_lsp_server::{
 use lsp_types::NumberOrString;
 use ra_ide_api::{Canceled, FileId, LibraryData};
 use ra_vfs::VfsTask;
-use rayon;
 use rustc_hash::FxHashSet;
 use serde::{de::DeserializeOwned, Serialize};
 use threadpool::ThreadPool;
diff --git a/crates/tools/src/lib.rs b/crates/tools/src/lib.rs
index fa619af333bf..39f181432406 100644
--- a/crates/tools/src/lib.rs
+++ b/crates/tools/src/lib.rs
@@ -15,7 +15,7 @@ pub type Result<T> = std::result::Result<T, failure::Error>;
 pub const GRAMMAR: &str = "crates/ra_syntax/src/grammar.ron";
 pub const SYNTAX_KINDS: &str = "crates/ra_syntax/src/syntax_kinds/generated.rs.tera";
 pub const AST: &str = "crates/ra_syntax/src/ast/generated.rs.tera";
-const TOOLCHAIN: &str = "1.31.1";
+const TOOLCHAIN: &str = "1.32.0";
 
 #[derive(Debug)]
 pub struct Test {