From 04d27047d5e0e1860eff86403005535f8f7ec079 Mon Sep 17 00:00:00 2001
From: Jeff Ching <chingor@google.com>
Date: Mon, 19 Aug 2019 16:09:09 -0700
Subject: [PATCH] build: fix missing version warnings (#792)

---
 google-http-client-bom/pom.xml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/google-http-client-bom/pom.xml b/google-http-client-bom/pom.xml
index 72b523920..dbd337f6b 100644
--- a/google-http-client-bom/pom.xml
+++ b/google-http-client-bom/pom.xml
@@ -126,13 +126,17 @@
         </configuration>
       </plugin>
       <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.1</version>
         <configuration>
           <skip>true</skip>
         </configuration>
       </plugin>
       <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-site-plugin</artifactId>
+        <version>3.8.2</version>
         <configuration>
           <skip>true</skip>
         </configuration>