diff --git a/subgraph.yaml b/subgraph.yaml
index dbf8022..0ce974d 100755
--- a/subgraph.yaml
+++ b/subgraph.yaml
@@ -13,7 +13,7 @@ dataSources:
       startBlock: 192
     mapping:
       kind: ethereum/events
-      apiVersion: 0.0.3
+      apiVersion: 0.0.5
       language: wasm/assemblyscript
       entities:
         - ConverterAddition