diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 887468ae9..71610d616 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -63,7 +63,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigtable</artifactId>
-      <version>1.21.1</version>
+      <version>1.21.2</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 1307bb9c5..fe0c0ad8e 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -61,7 +61,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigtable</artifactId>
-      <version>1.21.1</version>
+      <version>1.21.2</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 4dc2bda98..ab017157e 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -79,7 +79,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigtable</artifactId>
-      <version>1.21.1</version>
+      <version>1.21.2</version>
       <scope>test</scope>
     </dependency>
     <dependency>