diff --git a/go.mod b/go.mod
index e8ee3e8..f760aaf 100644
--- a/go.mod
+++ b/go.mod
@@ -80,7 +80,7 @@ require (
 require (
 	github.com/RoaringBitmap/roaring v0.9.4
 	github.com/graphprotocol/extractor-cosmos v0.1.1
-	github.com/graphprotocol/proto-cosmos v0.1.3
+	github.com/graphprotocol/proto-cosmos v0.1.4
 	github.com/lithammer/dedent v1.1.0
 	github.com/spf13/cobra v1.4.0
 	github.com/spf13/pflag v1.0.5
diff --git a/go.sum b/go.sum
index d3825ec..5c5cc1d 100644
--- a/go.sum
+++ b/go.sum
@@ -339,8 +339,8 @@ github.com/gorilla/securecookie v1.1.1/go.mod h1:ra0sb63/xPlUeL+yeDciTfxMRAA+MP+
 github.com/gorilla/sessions v1.2.1/go.mod h1:dk2InVEVJ0sfLlnXv9EAgkf6ecYs/i80K/zI+bUmuGM=
 github.com/graphprotocol/extractor-cosmos v0.1.1 h1:y1S64E6ZCbQMa9E3BmIcRmhhFZnh45gKTcQJzxwTk+Q=
 github.com/graphprotocol/extractor-cosmos v0.1.1/go.mod h1:b2UD7Z31psHvJwEnp+C5+icoNfxpqAgZfjkNpIaIdyM=
-github.com/graphprotocol/proto-cosmos v0.1.3 h1:tkyGfkp/LnFSJSlAZo9HfPY83YuFlky3ZqXmsYreZ7o=
-github.com/graphprotocol/proto-cosmos v0.1.3/go.mod h1:6jHvrU7/HS13V3x16oins6QU2bYuuXfSooFwI2vgkWg=
+github.com/graphprotocol/proto-cosmos v0.1.4 h1:MldVywLjjUqhGVmia34P0/6NMXLFKSeivfMQV3mJVSs=
+github.com/graphprotocol/proto-cosmos v0.1.4/go.mod h1:aHQD/4SLV++6Y/s5KLcRGzLSNEdglaRRWjRwydkBWAA=
 github.com/grpc-ecosystem/go-grpc-middleware v1.3.0 h1:+9834+KizmvFV7pXQGSXQTsaWhq2GjuNUt0aUU0YBYw=
 github.com/grpc-ecosystem/go-grpc-middleware v1.3.0/go.mod h1:z0ButlSOZa5vEBq9m2m2hlwIgKw+rp3sdCBRoJY+30Y=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 h1:Ovs26xHkKqVztRpIrF/92BcuyuQ/YW4NSIpoGtfXNho=