diff --git a/crates/cuddle-ci/src/cuddle_file.rs b/crates/cuddle-ci/src/cuddle_file.rs
index 192b13a..0992dea 100644
--- a/crates/cuddle-ci/src/cuddle_file.rs
+++ b/crates/cuddle-ci/src/cuddle_file.rs
@@ -56,9 +56,16 @@ pub struct CuddleVars {
     pub service: String,
     pub registry: String,
 
+    pub rust: Option<CuddleRustVars>,
+
     pub clusters: Option<CuddleClusters>,
 }
 
+#[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
+pub struct CuddleRustVars {
+    publish: bool,
+}
+
 #[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
 pub struct CuddleDeployment {
     pub registry: String,