diff --git a/derive/Cargo.toml b/derive/Cargo.toml
index 7309901..ecbcee4 100644
--- a/derive/Cargo.toml
+++ b/derive/Cargo.toml
@@ -14,7 +14,7 @@ quote = "0.1.3"
 syn = "0.7.0"
 
 [dev-dependencies]
-compiletest_rs = "0.2.2"
+compiletest_rs = "0.2.5"
 
 [dev-dependencies.num]
 path = ".."