diff --git a/spring-security-kerberos-core/pom.xml b/spring-security-kerberos-core/pom.xml
index 4194054..da9e815 100644
--- a/spring-security-kerberos-core/pom.xml
+++ b/spring-security-kerberos-core/pom.xml
@@ -32,13 +32,13 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.6</version>
+			<version>4.7</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.mockito</groupId>
 			<artifactId>mockito-core</artifactId>
-			<version>1.7</version>
+			<version>1.8.5</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
@@ -54,7 +54,7 @@
 		<dependency>
 			<groupId>javax.servlet</groupId>
 			<artifactId>servlet-api</artifactId>
-			<version>2.4</version>
+			<version>2.5</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
@@ -65,7 +65,7 @@
 		</dependency>
 	</dependencies>
 	<properties>
-		<spring.version>3.0.0.RELEASE</spring.version>
-		<spring.security.version>3.0.2.RELEASE</spring.security.version>
+		<spring.version>3.0.5.RELEASE</spring.version>
+		<spring.security.version>3.0.5.RELEASE</spring.security.version>
 	</properties>
 </project>
diff --git a/spring-security-kerberos-sample/pom.xml b/spring-security-kerberos-sample/pom.xml
index 79ae6cf..5585f6f 100644
--- a/spring-security-kerberos-sample/pom.xml
+++ b/spring-security-kerberos-sample/pom.xml
@@ -16,13 +16,13 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.6</version>
+			<version>4.7</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>javax.servlet</groupId>
 			<artifactId>servlet-api</artifactId>
-			<version>2.4</version>
+			<version>2.5</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
@@ -33,7 +33,7 @@
 		<dependency>
 			<groupId>org.springframework.security</groupId>
 			<artifactId>spring-security-config</artifactId>
-			<version>3.0.2.RELEASE</version>
+			<version>3.0.5.RELEASE</version>
 		</dependency>
 		<dependency>
 			<groupId>log4j</groupId>
@@ -55,7 +55,7 @@
 				<plugin>
 					<groupId>org.mortbay.jetty</groupId>
 					<artifactId>maven-jetty-plugin</artifactId>
-					<version>6.1.18</version>
+					<version>6.1.22</version>
 					<configuration>
 						<contextPath>/krb-sample</contextPath>
 					</configuration>