diff --git a/teos/src/config.rs b/teos/src/config.rs
index 5436725f..512cd0da 100644
--- a/teos/src/config.rs
+++ b/teos/src/config.rs
@@ -143,7 +143,9 @@ pub struct Config {
     // Flags
     pub debug: bool,
     pub deps_debug: bool,
+    #[serde(skip_serializing)]
     pub overwrite_key: bool,
+    #[serde(skip_serializing)]
     pub force_update: bool,
 
     // General