diff --git a/go.mod b/go.mod
index 2e4cd16..065f7b1 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/cloudspannerecosystem/spanner-cassandra-schema-tool
 go 1.23.0
 
 require (
-	cloud.google.com/go/spanner v1.78.0
+	cloud.google.com/go/spanner v1.87.0
 	github.com/antlr4-go/antlr/v4 v4.13.1
 	github.com/stretchr/testify v1.10.0
 )