diff --git a/Cargo.toml b/Cargo.toml
index 60ea2c2..6f94aba 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,7 +23,7 @@ include = [
 
 [dependencies]
 nom = "7.0"
-rusticata-macros = "4.0"
+rusticata-macros = "5.0"
 
 [badges]
 travis-ci = { repository = "rusticata/ipsec-parser" }