diff --git a/testing/ui-tests/Cargo.toml b/testing/ui-tests/Cargo.toml
index b544d1f509..0efe6c6275 100644
--- a/testing/ui-tests/Cargo.toml
+++ b/testing/ui-tests/Cargo.toml
@@ -9,7 +9,7 @@ publish = false
 [dependencies]
 
 [dev-dependencies]
-trybuild = "1.0.63"
+trybuild = "=1.0.75"
 scale-info = { version = "2.3.0", features = ["bit-vec"] }
 frame-metadata = "15.0.0"
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive", "full", "bit-vec"] }