Cleaning up dependency of authentication-memory
diff --git a/redback-authentication/redback-authentication-providers/redback-authentication-memory/pom.xml b/redback-authentication/redback-authentication-providers/redback-authentication-memory/pom.xml
index d8c63e4..6f0b6af 100644
--- a/redback-authentication/redback-authentication-providers/redback-authentication-memory/pom.xml
+++ b/redback-authentication/redback-authentication-providers/redback-authentication-memory/pom.xml
@@ -40,21 +40,23 @@
     </dependency>
     <dependency>
       <groupId>org.springframework</groupId>
-      <artifactId>spring-context-support</artifactId>
+      <artifactId>spring-context</artifactId>
     </dependency>
     <dependency>
       <groupId>javax.inject</groupId>
       <artifactId>javax.inject</artifactId>
     </dependency>
     <dependency>
-      <groupId>javax.annotation</groupId>
-      <artifactId>jsr250-api</artifactId>
-    </dependency>    
-    <dependency>
       <groupId>org.slf4j</groupId>
       <artifactId>slf4j-simple</artifactId>
       <scope>test</scope>
     </dependency>
+
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-test</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 
 </project>