diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 34d53f263..3f2ca85ef 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-logging-logback</artifactId>
-      <version>0.121.0-alpha</version>
+      <version>0.121.1-alpha</version>
     </dependency>
     <!-- [END logging-logback_install_without_bom] -->
 
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index f13a47a7b..a97600150 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-logging-logback</artifactId>
-      <version>0.121.0-alpha</version>
+      <version>0.121.1-alpha</version>
     </dependency>
 
     <dependency>