diff --git a/install/src/update_manifest.rs b/install/src/update_manifest.rs
index 6c3f1eb13..eda2af253 100644
--- a/install/src/update_manifest.rs
+++ b/install/src/update_manifest.rs
@@ -18,7 +18,7 @@ pub struct UpdateManifest {
 pub struct SignedUpdateManifest {
     pub manifest: UpdateManifest,
     pub manifest_signature: Signature,
-    #[serde(skip_serializing)]
+    #[serde(skip)]
     pub account_pubkey: Pubkey,
 }