diff --git a/.idea/libraries/KotlinJavaRuntime.xml b/.idea/libraries/KotlinJavaRuntime.xml
new file mode 100644
index 00000000..207fc74d
--- /dev/null
+++ b/.idea/libraries/KotlinJavaRuntime.xml
@@ -0,0 +1,12 @@
+<component name="libraryTable">
+  <library name="KotlinJavaRuntime">
+    <CLASSES>
+      <root url="jar://$PROJECT_DIR$/lib/kotlin-runtime.jar!/" />
+      <root url="jar://$PROJECT_DIR$/lib/kotlin-reflect.jar!/" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES>
+      <root url="jar://$PROJECT_DIR$/lib/kotlin-runtime-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>
\ No newline at end of file
diff --git a/kobalt.iml b/kobalt.iml
index f4ff4022..5f586b5b 100644
--- a/kobalt.iml
+++ b/kobalt.iml
@@ -17,9 +17,9 @@
     <orderEntry type="sourceFolder" forTests="false" />
     <orderEntry type="module" module-name="kobalt-plugin-api" />
     <orderEntry type="module-library">
-      <library name="Kobalt: org.jetbrains.kotlin:kotlin-compiler-embeddable:jar:1.0.3">
+      <library name="Kobalt: org.jetbrains.kotlin:kotlin-compiler-embeddable:jar:1.0.4-eap-62">
         <CLASSES>
-          <root url="jar://$USER_HOME$/.kobalt/cache/org/jetbrains/kotlin/kotlin-compiler-embeddable/1.0.3/kotlin-compiler-embeddable-1.0.3.jar!/" />
+          <root url="jar://$USER_HOME$/.kobalt/cache/org/jetbrains/kotlin/kotlin-compiler-embeddable/1.0.4-eap-62/kotlin-compiler-embeddable-1.0.4-eap-62.jar!/" />
         </CLASSES>
         <JAVADOC />
         <SOURCES />
@@ -404,5 +404,6 @@
         <SOURCES />
       </library>
     </orderEntry>
+    <orderEntry type="library" name="KotlinJavaRuntime" level="project" />
   </component>
 </module>
\ No newline at end of file
diff --git a/lib/kotlin-reflect.jar b/lib/kotlin-reflect.jar
index 62340e2d..67334418 100644
Binary files a/lib/kotlin-reflect.jar and b/lib/kotlin-reflect.jar differ
diff --git a/lib/kotlin-runtime-sources.jar b/lib/kotlin-runtime-sources.jar
index e661b300..11fe9c52 100644
Binary files a/lib/kotlin-runtime-sources.jar and b/lib/kotlin-runtime-sources.jar differ
diff --git a/lib/kotlin-runtime.jar b/lib/kotlin-runtime.jar
index 4d7a9270..378da81d 100644
Binary files a/lib/kotlin-runtime.jar and b/lib/kotlin-runtime.jar differ
diff --git a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/Constants.kt b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/Constants.kt
index 530560d9..d8f7a3e4 100644
--- a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/Constants.kt
+++ b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/Constants.kt
@@ -13,7 +13,8 @@ object Constants {
             //            "https://maven-central.storage.googleapis.com/",
             "http://repo1.maven.org/maven2/",
             "https://jcenter.bintray.com/",
-            "http://repository.jetbrains.com/all/"
+            "http://repository.jetbrains.com/all/",
+            "https://dl.bintray.com/kotlin/kotlin-eap"
 
             // snapshots
 //            "https://oss.sonatype.org/content/repositories/snapshots/"
diff --git a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/KobaltSettingsXml.kt b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/KobaltSettingsXml.kt
index f7494a2f..2fad8ec1 100644
--- a/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/KobaltSettingsXml.kt
+++ b/modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/internal/KobaltSettingsXml.kt
@@ -30,7 +30,7 @@ class KobaltSettingsXml {
     var proxies: ProxiesXml? = null
 
     @XmlElement(name = "kobaltCompilerVersion") @JvmField
-    var kobaltCompilerVersion: String = "1.0.3"
+    var kobaltCompilerVersion: String = "1.0.4-eap-62"
 
     @XmlElement(name = "kobaltCompilerRepo") @JvmField
     var kobaltCompilerRepo: String? = null
diff --git a/modules/wrapper/kobalt-wrapper.iml b/modules/wrapper/kobalt-wrapper.iml
index 3b541c0f..d5ba2543 100644
--- a/modules/wrapper/kobalt-wrapper.iml
+++ b/modules/wrapper/kobalt-wrapper.iml
@@ -14,5 +14,6 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="KotlinJavaRuntime" level="project" />
   </component>
 </module>
\ No newline at end of file