diff --git a/alts/build.gradle b/alts/build.gradle
index 6b619ba7627..654d89a6991 100644
--- a/alts/build.gradle
+++ b/alts/build.gradle
@@ -27,10 +27,10 @@ dependencies {
             libraries.lang,
             libraries.protobuf
     compile (libraries.google_auth_oauth2_http) {
-        // prefer 3.0.2 from libraries instead of 1.3.9
-        exclude group: 'com.google.code.findbugs', module: 'jsr305'
-        // prefer 20.0 from libraries instead of 19.0
+        // prefer 26.0-android from libraries instead of 25.1-android
         exclude group: 'com.google.guava', module: 'guava'
+        // prefer 0.19.2 from libraries instead of 0.18.0
+        exclude group: 'io.opencensus', module: 'opencensus-api'
     }
     compileOnly libraries.javax_annotation
     runtime project(':grpc-grpclb')
diff --git a/build.gradle b/build.gradle
index 24addf46323..b9872c7048b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -108,7 +108,7 @@ subprojects {
         javaPluginPath = "$rootDir/compiler/build/exe/java_plugin/$protocPluginBaseName$exeSuffix"
 
         nettyVersion = '4.1.32.Final'
-        googleauthVersion = '0.9.0'
+        googleauthVersion = '0.13.0'
         guavaVersion = '26.0-android'
         protobufVersion = '3.6.1'
         protocVersion = protobufVersion