diff --git a/contracts/stream/src/events.rs b/contracts/stream/src/events.rs
index 91c1d9eb..9ac8c222 100644
--- a/contracts/stream/src/events.rs
+++ b/contracts/stream/src/events.rs
@@ -38,6 +38,7 @@ pub fn created(
     rate_per_second: i128,
     start_time: u64,
     end_time: u64,
+    storage_version: u32,
 ) {
     assert_non_negative_amount(env, rate_per_second);
 
@@ -50,6 +51,7 @@ pub fn created(
             rate_per_second,
             start_time,
             end_time,
+            storage_version,
         ),
     );
 }
diff --git a/contracts/stream/src/lib.rs b/contracts/stream/src/lib.rs
index 81d5d290..965bf318 100644
--- a/contracts/stream/src/lib.rs
+++ b/contracts/stream/src/lib.rs
@@ -133,6 +133,7 @@ impl DripStream {
             rate_per_second,
             start_time,
             end_time,
+            storage::CURRENT_STORAGE_VERSION,
         );
 
         // Write the entire stream state as a single struct — one storage