diff --git a/build.sbt b/build.sbt
index 8128915..df03737 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,12 +1,12 @@
 name := "SpinalTemplateSbt"
 version := "1.0"
-scalaVersion := "2.11.12"
+scalaVersion := "2.12.14"
 val spinalVersion = "1.4.3"
 
 libraryDependencies ++= Seq(
-  "com.github.spinalhdl" % "spinalhdl-core_2.11" % spinalVersion,
-  "com.github.spinalhdl" % "spinalhdl-lib_2.11" % spinalVersion,
-  compilerPlugin("com.github.spinalhdl" % "spinalhdl-idsl-plugin_2.11" % spinalVersion)
+  "com.github.spinalhdl" %% "spinalhdl-core" % spinalVersion,
+  "com.github.spinalhdl" %% "spinalhdl-lib" % spinalVersion,
+  compilerPlugin("com.github.spinalhdl" %% "spinalhdl-idsl-plugin" % spinalVersion)
 )
 
 fork := true
diff --git a/project/build.properties b/project/build.properties
index 0837f7a..67d27a1 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.3.13
+sbt.version=1.5.3