diff --git a/build.sbt b/build.sbt
index 67d6b311..016506ce 100644
--- a/build.sbt
+++ b/build.sbt
@@ -12,7 +12,7 @@ lazy val root = project.in(file("."))
 
 val circeVer       = "0.11.1"
 val circeOpticsVer = "0.11.0"
-val gtVer          = "3.0.0-M1"
+val gtVer          = "3.0.0-M3"
 
 lazy val maml = crossProject.in(file("."))
   .settings(publishSettings:_*)
diff --git a/jvm/src/main/scala/eval/directive/SourceDirectives.scala b/jvm/src/main/scala/eval/directive/SourceDirectives.scala
index 58ce165c..d4905385 100644
--- a/jvm/src/main/scala/eval/directive/SourceDirectives.scala
+++ b/jvm/src/main/scala/eval/directive/SourceDirectives.scala
@@ -7,7 +7,7 @@ import com.azavea.maml.ast._
 
 import io.circe._
 import io.circe.parser._
-import geotrellis.vector.io._
+import geotrellis.vector._
 import geotrellis.vector.Geometry
 import geotrellis.raster._
 import cats.data.{NonEmptyList => NEL, _}
diff --git a/jvm/version.sbt b/jvm/version.sbt
index f45dd2d1..0d3bc31e 100644
--- a/jvm/version.sbt
+++ b/jvm/version.sbt
@@ -1 +1 @@
-version in ThisBuild := "0.3.3-SNAPSHOT"
+version in ThisBuild := "0.3.3"