diff --git a/pom.xml b/pom.xml
index 1434aeac..a614c263 100644
--- a/pom.xml
+++ b/pom.xml
@@ -66,15 +66,15 @@
     <google.core.version>1.91.1</google.core.version>
     <google.api-common.version>1.8.1</google.api-common.version>
     <google.common-protos.version>1.17.0</google.common-protos.version>
-    <gax.version>1.52.0</gax.version>
-    <grpc.version>1.26.0</grpc.version>
+    <gax.version>1.53.0</gax.version>
+    <grpc.version>1.27.0</grpc.version>
     <protobuf.version>3.11.1</protobuf.version>
     <junit.version>4.13</junit.version>
     <guava.version>28.1-android</guava.version>
     <threeten.version>1.4.1</threeten.version>
     <javax.annotations.version>1.3.2</javax.annotations.version>
     <animal-sniffer.version>1.18</animal-sniffer.version>
-    <google.auth.version>0.19.0</google.auth.version>
+    <google.auth.version>0.20.0</google.auth.version>
     <http-client-bom.version>1.34.0</http-client-bom.version>
     <google.proto-iam-v1.version>0.13.0</google.proto-iam-v1.version>
   </properties>
@@ -199,7 +199,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-core</artifactId>
-        <version>1.92.0</version>
+        <version>1.92.3</version>
         <scope>test</scope>
       </dependency>
     </dependencies>