diff --git a/.github/readme/synth.metadata/synth.metadata b/.github/readme/synth.metadata/synth.metadata
index 26d5f8c0..aa319dfe 100644
--- a/.github/readme/synth.metadata/synth.metadata
+++ b/.github/readme/synth.metadata/synth.metadata
@@ -4,14 +4,14 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-bigqueryconnection.git",
-        "sha": "69ed20338afa3eef16d32272b8a18aec294258dd"
+        "sha": "77028a784f701a3d6fdd42dfd1ab077f75080f17"
       }
     },
     {
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "79ab0b44a2cc7d803d07c107f9faf07729fc4012"
+        "sha": "8c5628b86cfa8386de7b8fc1675e6b528b552d57"
       }
     }
   ]
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e095b63d..64974e29 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [1.0.11](https://www.github.com/googleapis/java-bigqueryconnection/compare/v1.0.10...v1.0.11) (2021-02-26)
+
+
+### Dependencies
+
+* update dependency com.google.protobuf:protobuf-java-util to v3.15.3 ([#325](https://www.github.com/googleapis/java-bigqueryconnection/issues/325)) ([af1ac26](https://www.github.com/googleapis/java-bigqueryconnection/commit/af1ac26c8d1f7fd66f87eeb8bb5171cc98a25b64))
+
 ### [1.0.10](https://www.github.com/googleapis/java-bigqueryconnection/compare/v1.0.9...v1.0.10) (2021-02-25)
 
 
diff --git a/README.md b/README.md
index 53d3d048..917aa476 100644
--- a/README.md
+++ b/README.md
@@ -17,19 +17,19 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigqueryconnection</artifactId>
-  <version>1.0.9</version>
+  <version>1.0.10</version>
 </dependency>
 
 ```
 
 If you are using Gradle without BOM, add this to your dependencies
 ```Groovy
-compile 'com.google.cloud:google-cloud-bigqueryconnection:1.0.9'
+compile 'com.google.cloud:google-cloud-bigqueryconnection:1.0.10'
 ```
 
 If you are using SBT, add this to your dependencies
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-bigqueryconnection" % "1.0.9"
+libraryDependencies += "com.google.cloud" % "google-cloud-bigqueryconnection" % "1.0.10"
 ```
 
 ## Authentication
diff --git a/google-cloud-bigqueryconnection-bom/pom.xml b/google-cloud-bigqueryconnection-bom/pom.xml
index 64ba5421..c9236d7f 100644
--- a/google-cloud-bigqueryconnection-bom/pom.xml
+++ b/google-cloud-bigqueryconnection-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigqueryconnection-bom</artifactId>
-  <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+  <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -64,27 +64,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigqueryconnection</artifactId>
-        <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+        <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-bigqueryconnection-v1</artifactId>
-        <version>1.0.10</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1:current} -->
+        <version>1.0.11</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-bigqueryconnection-v1</artifactId>
-        <version>1.0.10</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1:current} -->
+        <version>1.0.11</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-bigqueryconnection-v1beta1</artifactId>
-        <version>0.5.10</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1beta1:current} -->
+        <version>0.5.11</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-bigqueryconnection-v1beta1</artifactId>
-        <version>0.5.10</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1beta1:current} -->
+        <version>0.5.11</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1beta1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-bigqueryconnection/pom.xml b/google-cloud-bigqueryconnection/pom.xml
index a037a9a7..504fbd2f 100644
--- a/google-cloud-bigqueryconnection/pom.xml
+++ b/google-cloud-bigqueryconnection/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigqueryconnection</artifactId>
-  <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+  <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
   <packaging>jar</packaging>
   <name>Google Cloud BigQuery Connections</name>
   <url>https://github.com/googleapis/java-bigqueryconnection</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigqueryconnection-parent</artifactId>
-    <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+    <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-bigqueryconnection</site.installationModule>
diff --git a/grpc-google-cloud-bigqueryconnection-v1/pom.xml b/grpc-google-cloud-bigqueryconnection-v1/pom.xml
index d92988e9..de270cac 100644
--- a/grpc-google-cloud-bigqueryconnection-v1/pom.xml
+++ b/grpc-google-cloud-bigqueryconnection-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-bigqueryconnection-v1</artifactId>
-  <version>1.0.10</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1:current} -->
+  <version>1.0.11</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1:current} -->
   <name>grpc-google-cloud-bigqueryconnection-v1</name>
   <description>GRPC library for grpc-google-cloud-bigqueryconnection-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigqueryconnection-parent</artifactId>
-    <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+    <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-bigqueryconnection-v1beta1/pom.xml b/grpc-google-cloud-bigqueryconnection-v1beta1/pom.xml
index 80015539..7b244eae 100644
--- a/grpc-google-cloud-bigqueryconnection-v1beta1/pom.xml
+++ b/grpc-google-cloud-bigqueryconnection-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-bigqueryconnection-v1beta1</artifactId>
-  <version>0.5.10</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1beta1:current} -->
+  <version>0.5.11</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1beta1:current} -->
   <name>grpc-google-cloud-bigqueryconnection-v1beta1</name>
   <description>GRPC library for grpc-google-cloud-bigqueryconnection-v1beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigqueryconnection-parent</artifactId>
-    <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+    <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index 722cbb44..d0695a36 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigqueryconnection-parent</artifactId>
   <packaging>pom</packaging>
-  <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+  <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
   <name>Google Cloud BigQuery Connections Parent</name>
   <url>https://github.com/googleapis/java-bigqueryconnection</url>
   <description>
@@ -71,27 +71,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigqueryconnection</artifactId>
-        <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+        <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-bigqueryconnection-v1</artifactId>
-        <version>1.0.10</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1:current} -->
+        <version>1.0.11</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-bigqueryconnection-v1</artifactId>
-        <version>1.0.10</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1:current} -->
+        <version>1.0.11</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-bigqueryconnection-v1beta1</artifactId>
-        <version>0.5.10</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1beta1:current} -->
+        <version>0.5.11</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1beta1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-bigqueryconnection-v1beta1</artifactId>
-        <version>0.5.10</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1beta1:current} -->
+        <version>0.5.11</version><!-- {x-version-update:grpc-google-cloud-bigqueryconnection-v1beta1:current} -->
       </dependency>
 
       <dependency>
diff --git a/proto-google-cloud-bigqueryconnection-v1/pom.xml b/proto-google-cloud-bigqueryconnection-v1/pom.xml
index 0ff99fab..97b3bd0a 100644
--- a/proto-google-cloud-bigqueryconnection-v1/pom.xml
+++ b/proto-google-cloud-bigqueryconnection-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-bigqueryconnection-v1</artifactId>
-  <version>1.0.10</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1:current} -->
+  <version>1.0.11</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1:current} -->
   <name>proto-google-cloud-bigqueryconnection-v1</name>
   <description>PROTO library for proto-google-cloud-bigqueryconnection-v1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigqueryconnection-parent</artifactId>
-    <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+    <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-bigqueryconnection-v1beta1/pom.xml b/proto-google-cloud-bigqueryconnection-v1beta1/pom.xml
index 9701de7e..58c1967e 100644
--- a/proto-google-cloud-bigqueryconnection-v1beta1/pom.xml
+++ b/proto-google-cloud-bigqueryconnection-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-bigqueryconnection-v1beta1</artifactId>
-  <version>0.5.10</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1beta1:current} -->
+  <version>0.5.11</version><!-- {x-version-update:proto-google-cloud-bigqueryconnection-v1beta1:current} -->
   <name>proto-google-cloud-bigqueryconnection-v1beta1</name>
   <description>PROTO library for proto-google-cloud-bigqueryconnection-v1beta1</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigqueryconnection-parent</artifactId>
-    <version>1.0.10</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
+    <version>1.0.11</version><!-- {x-version-update:google-cloud-bigqueryconnection:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index bce71126..2a59ab43 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -29,14 +29,14 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>1.0.9</version>
+      <version>1.0.10</version>
     </dependency>
     <!-- [END bigqueryconnection_install_without_bom] -->
 
     <dependency>
       <groupId>com.google.protobuf</groupId>
       <artifactId>protobuf-java-util</artifactId>
-      <version>3.15.2</version>
+      <version>3.15.3</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 662a22b5..e543a97e 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,14 +28,14 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>1.0.10</version>
+      <version>1.0.11</version>
     </dependency>
     <!-- {x-version-update-end} -->
 
     <dependency>
       <groupId>com.google.protobuf</groupId>
       <artifactId>protobuf-java-util</artifactId>
-      <version>3.15.2</version>
+      <version>3.15.3</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 6e2a97d5..18db55df 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -40,13 +40,13 @@
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
       <!-- TODO: REMOVE VERSION SPECIFIED BELOW WHEN THE CLIENT GOES GA-->
-      <version>1.0.9</version>
+      <version>1.0.10</version>
     </dependency>
 
     <dependency>
       <groupId>com.google.protobuf</groupId>
       <artifactId>protobuf-java-util</artifactId>
-      <version>3.15.2</version>
+      <version>3.15.3</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>
diff --git a/versions.txt b/versions.txt
index b97a270c..a1097bd8 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-bigqueryconnection:1.0.10:1.0.10
-proto-google-cloud-bigqueryconnection-v1:1.0.10:1.0.10
-grpc-google-cloud-bigqueryconnection-v1:1.0.10:1.0.10
-proto-google-cloud-bigqueryconnection-v1beta1:0.5.10:0.5.10
-grpc-google-cloud-bigqueryconnection-v1beta1:0.5.10:0.5.10
+google-cloud-bigqueryconnection:1.0.11:1.0.11
+proto-google-cloud-bigqueryconnection-v1:1.0.11:1.0.11
+grpc-google-cloud-bigqueryconnection-v1:1.0.11:1.0.11
+proto-google-cloud-bigqueryconnection-v1beta1:0.5.11:0.5.11
+grpc-google-cloud-bigqueryconnection-v1beta1:0.5.11:0.5.11