diff --git a/Cargo.toml b/Cargo.toml
index 6e34d6c3d5d3..5a5c774169cf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -59,5 +59,5 @@ cargo_miri = ["cargo_metadata", "directories", "rustc_version"]
 rustc_tests = []
 
 [dev-dependencies]
-compiletest_rs = { version = "0.3.22", features = ["tmp", "stable"] }
+compiletest_rs = { version = "0.3.23", features = ["tmp"] }
 colored = "1.6"
diff --git a/rust-version b/rust-version
index 60dae7291d63..e4cfa76225a4 100644
--- a/rust-version
+++ b/rust-version
@@ -1 +1 @@
-ea3ba36f3f4b7f0168a27d23c499efeb2304e2d5
+a5bc0f0e3f0c58518c0537d82dee0fcfeb57115c