diff --git a/Cargo.lock b/Cargo.lock
index f7d5a1a507b..dc9296b81e2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -306,7 +306,7 @@ dependencies = [
  "clippy-mini-macro-test 0.2.0",
  "clippy_dev 0.0.1",
  "clippy_lints 0.0.212",
- "compiletest_rs 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "compiletest_rs 0.3.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "derive-new 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -423,7 +423,7 @@ dependencies = [
 
 [[package]]
 name = "compiletest_rs"
-version = "0.3.16"
+version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "diff 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1315,7 +1315,7 @@ dependencies = [
  "byteorder 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "cargo_metadata 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "colored 1.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "compiletest_rs 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "compiletest_rs 0.3.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "env_logger 0.5.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "vergen 3.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3274,7 +3274,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum colored 1.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b0aa3473e85a3161b59845d6096b289bb577874cafeaf75ea1b1beaa6572c7fc"
 "checksum commoncrypto 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d056a8586ba25a1e4d61cb090900e495952c7886786fc55f909ab2f819b69007"
 "checksum commoncrypto-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1fed34f46747aa73dfaa578069fd8279d2818ade2b55f38f22a9401c7f4083e2"
-"checksum compiletest_rs 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)" = "75e809f56d6aa9575b67924b0af686c4f4c1380314f47947e235e9ff7fa94bed"
+"checksum compiletest_rs 0.3.17 (registry+https://github.com/rust-lang/crates.io-index)" = "89747fe073b7838343bd2c2445e7a7c2e0d415598f8925f0fa9205b9cdfc48cb"
 "checksum core-foundation 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cc3532ec724375c7cb7ff0a097b714fde180bb1f6ed2ab27cfcd99ffca873cd2"
 "checksum core-foundation-sys 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a3fb15cdbdd9cf8b82d97d0296bb5cd3631bba58d6e31650a002a8e7fb5721f9"
 "checksum crossbeam 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "24ce9782d4d5c53674646a6a4c1863a21a8fc0cb649b3c94dfc16e45071dea19"
diff --git a/src/tools/miri b/src/tools/miri
index bbb1d80703f..06758c48bd7 160000
--- a/src/tools/miri
+++ b/src/tools/miri
@@ -1 +1 @@
-Subproject commit bbb1d80703f272a5592ceeb3832a489776512251
+Subproject commit 06758c48bd7a77bb5aa43fc50cf344540ba5afef