diff --git a/spanner/opencensus/pom.xml b/spanner/opencensus/pom.xml
index 4a19d020d25..a4de00d79fe 100644
--- a/spanner/opencensus/pom.xml
+++ b/spanner/opencensus/pom.xml
@@ -82,7 +82,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner</artifactId>
-      <version>6.23.1</version>
+      <version>6.35.2</version>
       <scope>test</scope>
     </dependency>
     <dependency>