diff --git a/applications/proberapp/pom.xml b/applications/proberapp/pom.xml
index c073ffd5b..36f86ceec 100644
--- a/applications/proberapp/pom.xml
+++ b/applications/proberapp/pom.xml
@@ -60,7 +60,7 @@
         <dependency>
             <groupId>com.google.cloud</groupId>
             <artifactId>google-cloud-spanner</artifactId>
-            <version>6.103.0</version>
+            <version>6.104.0</version>
         </dependency>
         <dependency>
             <groupId>com.google.appengine</groupId>
diff --git a/pom.xml b/pom.xml
index 07331926e..05cde88ca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -810,7 +810,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-release-plugin</artifactId>
-          <version>3.2.0</version>
+          <version>3.3.0</version>
           <configuration>
             <useReleaseProfile>false</useReleaseProfile>
             <goals>deploy</goals>