diff --git a/build/scripts/build_all_scripts.xml b/build/scripts/build_all_scripts.xml
index 67fd808c..72716ead 100644
--- a/build/scripts/build_all_scripts.xml
+++ b/build/scripts/build_all_scripts.xml
@@ -39,6 +39,7 @@
     <pathelement location="${artifacts.mps}/lib/ant/lib/ant-mps.jar" />
     <fileset dir="${artifacts.mps}/lib">
       <include name="util.jar" />
+      <include name="3rd-party-rt.jar" />
     </fileset>
   </path>
   
@@ -167,6 +168,7 @@
       <library file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.jar" />
       <library file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.javadoc.jar" />
       <library file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.jdk7.jar" />
+      <library file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.jdk8.jar" />
       <library file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.references.runtime.jar" />
       <library file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.regexp.jar" />
       <library file="${artifacts.mps}/languages/baseLanguage/jetbrains.mps.baseLanguage.regexp.runtime.jar" />
@@ -252,7 +254,6 @@
       <jvmargs>
         <arg value="-ea" />
         <arg value="-Xmx1024m" />
-        <arg value="--add-opens=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED" />
       </jvmargs>
       <macro name="mbeddr.formal.home" path="${mbeddr.formal.home}" />
       <macro name="mps.home" path="${mps.home}" />