diff --git a/Cargo.lock b/Cargo.lock
index 74578084a72..23521e0736d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3102,7 +3102,6 @@ version = "0.6.0"
 dependencies = [
  "clippy_lints",
  "env_logger 0.7.1",
- "failure",
  "futures",
  "log",
  "rand 0.7.3",
diff --git a/src/tools/rls b/src/tools/rls
index 75491db0bff..1cb7c09eb24 160000
--- a/src/tools/rls
+++ b/src/tools/rls
@@ -1 +1 @@
-Subproject commit 75491db0bff74a14dc6392b1491043bc7c924c65
+Subproject commit 1cb7c09eb245454648bdecd61fa93bace3041b6d