diff --git a/README.md b/README.md
index 21c8441e392..350e69740c8 100644
--- a/README.md
+++ b/README.md
@@ -56,13 +56,13 @@ implementation 'com.google.cloud:google-cloud-spanner'
 If you are using Gradle without BOM, add this to your dependencies:
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-spanner:6.30.0'
+implementation 'com.google.cloud:google-cloud-spanner:6.30.1'
 ```
 
 If you are using SBT, add this to your dependencies:
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-spanner" % "6.30.0"
+libraryDependencies += "com.google.cloud" % "google-cloud-spanner" % "6.30.1"
 ```
 
 ## Authentication
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 70003d16816..76c29bc30e4 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -23,7 +23,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <opencensus.version>0.31.1</opencensus.version>
     <trace.version>2.3.3</trace.version>
-    <cloudmonitoring.version>3.4.4</cloudmonitoring.version>
+    <cloudmonitoring.version>3.4.5</cloudmonitoring.version>
   </properties>
 
 
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index b79d197af46..2236e5e24dc 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -23,7 +23,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <opencensus.version>0.31.1</opencensus.version>
     <trace.version>2.3.3</trace.version>
-    <cloudmonitoring.version>3.4.4</cloudmonitoring.version>
+    <cloudmonitoring.version>3.4.5</cloudmonitoring.version>
   </properties>
 
   <dependencies>