diff --git a/app/binders/QueryBinders.scala b/app/binders/QueryBinders.scala
index 541eb2a..9493aca 100644
--- a/app/binders/QueryBinders.scala
+++ b/app/binders/QueryBinders.scala
@@ -26,7 +26,7 @@ object QueryBinders {
     str => str.split('-') match {
       case Array(sha1, md5) => Hashes(sha1 = sha1, md5 = md5)
     },
-    hashes => s"${hashes.sha1}-${hashes.md5}"
+    hashes => hashes.serialized
   )
 
   implicit object MapStringIntJavascriptLiteral extends JavascriptLiteral[Map[String, Int]] {
diff --git a/app/com/ysoft/odc/OdcParser.scala b/app/com/ysoft/odc/OdcParser.scala
index e5bf4eb..0999934 100644
--- a/app/com/ysoft/odc/OdcParser.scala
+++ b/app/com/ysoft/odc/OdcParser.scala
@@ -30,6 +30,7 @@ final case class Analysis(scanInfo: SerializableXml, name: String, reportDate: D
 
 final case class Hashes(sha1: String, md5: String){
   override def toString: String = s"Hashes(sha1=$sha1, md5=$md5)"
+  def serialized = s"$sha1-$md5"
 }
 
 final case class Exclusion(sha1: String) extends AnyVal {
@@ -76,8 +77,8 @@ final case class GroupedDependency(dependencies: Map[Dependency, Set[ReportInfo]
   def descriptions = dependencies.keySet.map(_.description)
   def projects = dependencies.values.flatten.toSet
   def fileNames = dependencies.keySet.map(_.fileName)
-  def hashes = dependencies.keys.head.hashes // valid since all deps in a group have the same hashes
-  val sha1 = hashes.sha1
+  val hashes: Hashes = dependencies.keys.head.hashes // valid since all deps in a group have the same hashes
+  def sha1: String = hashes.sha1
   def identifiers: Set[Identifier] = dependencies.keySet.flatMap(_.identifiers)
   def evidenceCollected: Set[Evidence] = dependencies.keySet.flatMap(_.evidenceCollected)
   def suppressedIdentifiers: Set[Identifier] = dependencies.keySet.flatMap(_.suppressedIdentifiers)
diff --git a/app/controllers/Statistics.scala b/app/controllers/Statistics.scala
index 59f7733..eab4fae 100644
--- a/app/controllers/Statistics.scala
+++ b/app/controllers/Statistics.scala
@@ -48,7 +48,7 @@ object Statistics{
   // TODO: Move this to a better place
 
 
-  implicit val hashesWrites = Writes[Hashes](h => JsString(s"${h.sha1}-${h.md5}"))
+  implicit val hashesWrites = Writes[Hashes](h => JsString(h.serialized))
   implicit val confidenceWrites = Writes[Confidence](c => JsString(c.toString))
   implicit val identifierWrites = Json.writes[Identifier]
   implicit val evidenceWrites = Json.writes[Evidence]
diff --git a/app/views/dependencyList.scala.html b/app/views/dependencyList.scala.html
index 5a5def4..aa888a2 100644
--- a/app/views/dependencyList.scala.html
+++ b/app/views/dependencyList.scala.html
@@ -12,7 +12,7 @@
             <th class="actions"></th>
         </tr>
     </thead>
-    @for(dep <- list; depPrefix = s"$idPrefix-${dep.sha1}"){
+    @for(dep <- list; depPrefix = s"$idPrefix-${dep.hashes.serialized}"){
         <tr>
             <td class="severity">
                 @for(s <- dep.maxCvssScore) {
@@ -23,7 +23,7 @@
                 }
             </td>
             <td class="identifiers">
-                @libraryIdentificationList(dep, Some(cpe => s"$idPrefix-${dep.sha1}-suppression-cpe-${cpeHtmlId(cpe)}"), addLink = false, addButtons = addButtons)
+                @libraryIdentificationList(dep, Some(cpe => s"$idPrefix-${dep.hashes.serialized}-suppression-cpe-${cpeHtmlId(cpe)}"), addLink = false, addButtons = addButtons)
             </td>
             <td class="vulns">@for(s <- dep.maxCvssScore) {@dep.vulnerabilities.size}</td>
             <td class="actions">