diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 872533a5..ef4ad286 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -36,7 +36,7 @@
     <dependency>
       <groupId>net.sourceforge.argparse4j</groupId>
       <artifactId>argparse4j</artifactId>
-      <version>0.8.1</version>
+      <version>0.9.0</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index bcfee96f..bb83c999 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -34,7 +34,7 @@
     <dependency>
       <groupId>net.sourceforge.argparse4j</groupId>
       <artifactId>argparse4j</artifactId>
-      <version>0.8.1</version>
+      <version>0.9.0</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 366a1b8e..353f5f1f 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -47,7 +47,7 @@
     <dependency>
       <groupId>net.sourceforge.argparse4j</groupId>
       <artifactId>argparse4j</artifactId>
-      <version>0.8.1</version>
+      <version>0.9.0</version>
     </dependency>
     <dependency>
       <groupId>junit</groupId>