diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 68c0a731..21d5561f 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -47,7 +47,7 @@
     <dependency>
       <groupId>com.google.truth</groupId>
       <artifactId>truth</artifactId>
-      <version>1.1.3</version>
+      <version>1.4.5</version>
       <scope>test</scope>
     </dependency>
   </dependencies>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 87ffc238..d4a69abd 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -74,7 +74,7 @@
     <dependency>
       <groupId>com.google.truth</groupId>
       <artifactId>truth</artifactId>
-      <version>1.1.3</version>
+      <version>1.4.5</version>
       <scope>test</scope>
     </dependency>
   </dependencies>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 0544dab0..a00e17ad 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -74,7 +74,7 @@
     <dependency>
       <groupId>com.google.truth</groupId>
       <artifactId>truth</artifactId>
-      <version>1.1.3</version>
+      <version>1.4.5</version>
       <scope>test</scope>
     </dependency>
   </dependencies>