diff --git a/Cargo.lock b/Cargo.lock
index 808f5482..43a4f8c0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -989,9 +989,9 @@ dependencies = [
 
 [[package]]
 name = "trybuild"
-version = "1.0.84"
+version = "1.0.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5c89fd17b7536f2cf66c97cff6e811e89e728ca0ed13caeed610c779360d8b4"
+checksum = "196a58260a906cedb9bf6d8034b6379d0c11f552416960452f267402ceeddff1"
 dependencies = [
  "basic-toml",
  "glob",
diff --git a/Cargo.toml b/Cargo.toml
index 90484c1a..ea0f4712 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ serde_derive = { version = "1.0" }
 parity-scale-codec-derive = { path = "derive", default-features = false }
 quickcheck = "1.0"
 proptest = "1.2.0"
-trybuild = "1.0.84"
+trybuild = "1.0.85"
 paste = "1"
 
 [[bench]]