diff --git a/appveyor.yml b/appveyor.yml
index 77c4c7ee2..4a29190cd 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -3,8 +3,8 @@ version: '{build}'
 os: Windows Server 2012
 install:
   - cmd: mkdir C:\sbt
-  - cmd: curl -Lo C:\sbt\sbt https://github.com/coursier/sbt-launcher/releases/download/v1.2.11/csbt
-  - cmd: curl -Lo C:\sbt\sbt.bat https://github.com/coursier/sbt-launcher/releases/download/v1.2.11/csbt.bat
+  - cmd: curl -Lo C:\sbt\sbt https://github.com/coursier/sbt-launcher/releases/download/v1.2.17/csbt
+  - cmd: curl -Lo C:\sbt\sbt.bat https://github.com/coursier/sbt-launcher/releases/download/v1.2.17/csbt.bat
   - cmd: SET JAVA_HOME=C:\Program Files\Java\jdk1.8.0
   - cmd: SET PATH=C:\sbt;%JAVA_HOME%\bin;%PATH%
   - cmd: SET JAVA_OPTS=-Xmx4g -Xss2m
diff --git a/project/build.properties b/project/build.properties
index c0bab0494..8522443de 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.2.8
+sbt.version=1.3.2
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 8268e23ac..638e9e21e 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,9 +1,7 @@
 
 plugins_(
   "com.geirsson"       % "sbt-ci-release"           % "1.3.2",
-  "io.get-coursier"    % "sbt-coursier"             % sbtCoursierVersion,
   "com.typesafe"       % "sbt-mima-plugin"          % "0.3.0",
-  "io.get-coursier"    % "sbt-shading"              % sbtCoursierVersion,
   "org.scala-sbt"      % "sbt-contraband"           % "0.4.4"
 )
 
@@ -11,6 +9,9 @@ libs ++= Seq(
   "org.scala-sbt" %% "scripted-plugin" % sbtVersion.value
 )
 
+addSbtPlugin("io.get-coursier" % "sbt-coursier" % "2.0.0-RC3-6")
+addSbtPlugin("io.get-coursier" % "sbt-shading" % "2.0.0-RC3-6")
+
 
 def plugins_(modules: ModuleID*) = modules.map(addSbtPlugin)
 def libs = libraryDependencies
diff --git a/project/project/plugins.sbt b/project/project/plugins.sbt
deleted file mode 100644
index 30745214e..000000000
--- a/project/project/plugins.sbt
+++ /dev/null
@@ -1 +0,0 @@
-addSbtPlugin("io.get-coursier" % "sbt-coursier" % "2.0.0-RC3-6")