diff --git a/.gitmodules b/.gitmodules
index 6753b5e..e36a7d5 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
-[submodule "nim/htmlutils"]
+[submodule "nim/lib/htmlutils"]
 	path = nim/lib/htmlutils
-	url = ssh://git.woggioni.net:1122/mnt/git/htmlutils
+	url = git.woggioni.net:htmlutils
diff --git a/build.sbt b/build.sbt
index 5fe0fc0..575b4a8 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,5 +1,5 @@
-import org.oggio88.sbt.{NimPlugin, WildflyPlugin}
-import org.oggio88.sbt.ConfigurationFile._
+import net.woggioni.sbt.{NimPlugin, WildflyPlugin}
+import net.woggioni.sbt.ConfigurationFile._
 
 name := "jpacrepo"
 
@@ -32,7 +32,6 @@ libraryDependencies += "org.jboss.resteasy" % "resteasy-client" % Versions.restE
 libraryDependencies += "org.jboss.resteasy" % "resteasy-jackson2-provider" % Versions.restEasy % Test
 libraryDependencies += "org.scalatest" %% "scalatest" % Versions.scalatest % Test
 
-
 enablePlugins(WarPlugin)
 enablePlugins(WildflyPlugin)
 enablePlugins(NimPlugin)
@@ -71,4 +70,4 @@ resourceGenerators in Compile += Def.task({
         (resourceManaged in Compile).value / "META-INF" / "persistence.xml",
         Map("dataSourceJNDI" -> datasourceJNDI.value,
             "dataBaseAction" -> databaseAction.value)))
-}).taskValue
\ No newline at end of file
+}).taskValue
diff --git a/nim/lib/htmlutils b/nim/lib/htmlutils
index 219509c..5ee0456 160000
--- a/nim/lib/htmlutils
+++ b/nim/lib/htmlutils
@@ -1 +1 @@
-Subproject commit 219509c9102330ab0e989e19dc501043c3f8338c
+Subproject commit 5ee04565faadd9c164e81ee2806cfa2e9b2540db
diff --git a/nim/src/jpacrepo.nim b/nim/src/jpacrepo.nim
index 62fe79a..ba43783 100644
--- a/nim/src/jpacrepo.nim
+++ b/nim/src/jpacrepo.nim
@@ -2,7 +2,6 @@ import dom
 import htmlutils/tree
 import htmlutils/utils
 import json
-import streams
 import tables
 import strutils
 import sets
@@ -25,7 +24,7 @@ type DownloadPanel = ref object
 
 proc newDownloadPanel(parent : Element) : DownloadPanel =
     let dp = DownloadPanel()
-    dp.pkgs = initSet[string]()
+    dp.pkgs = initHashSet[string]()
     htmlTreeAppend(parent):
         "div":
             classList = ["panel", "panel-default"]
@@ -168,7 +167,7 @@ proc newPkgTable(parent: Element, searchString : string) : PkgTable =
     for key, value in pkgMap:
         for fragment in fragments:
             if fragment in key:
-                searchResult.add(key, value)
+                searchResult[key] = value
     for table in document.querySelectorAll("table.pkgtable"):
         table.parentNode.removeChild(table)
     htmlTreeAppend(parent):
diff --git a/project/build.properties b/project/build.properties
index 06703e3..08e4d79 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.3.9
+sbt.version=1.4.1
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 5f91b7c..f4718ec 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,2 +1,2 @@
 addSbtPlugin("com.earldouglas" % "xsbt-web-plugin" % "4.0.1")
-addSbtPlugin("org.oggio88" % "xsbt-misc-plugin" % "0.1")
+addSbtPlugin("net.woggioni" % "xsbt-misc-plugin" % "0.1")