diff --git a/Cargo.toml b/Cargo.toml
index f830aeabe6f..b6feaba0cee 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -35,7 +35,7 @@ clippy_lints = { version = "0.0.131", path = "clippy_lints" }
 cargo_metadata = "0.2"
 
 [dev-dependencies]
-compiletest_rs = "0.2.5"
+compiletest_rs = "0.2.6"
 lazy_static = "0.2"
 regex = "0.2"
 serde_derive = "1.0"