diff --git a/Cargo.toml b/Cargo.toml
index d325e1f..ff6078c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,7 +28,7 @@ winapi = { version = "0.3.9", features = ["winnt", "libloaderapi"] }
 windows-sys = { version = "0.48.0", features = ["Win32_System_ClrHosting"], optional = true }
 
 [target.'cfg(unix)'.dependencies]
-ctor = "0.2.0"
+ctor = "0.2.2"
 
 [build-dependencies]
 goblin = "0.6.1"