diff --git a/eclipse-plugin/jp.sf.amateras.stepcounter/.classpath b/eclipse-plugin/jp.sf.amateras.stepcounter/.classpath
index 3330da3..d8b2c68 100644
--- a/eclipse-plugin/jp.sf.amateras.stepcounter/.classpath
+++ b/eclipse-plugin/jp.sf.amateras.stepcounter/.classpath
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry exported="true" kind="lib" path="lib/stepcounter-3.0.3-jar-with-dependencies.jar"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jdk1.7.0_51"/>
+	<classpathentry exported="true" kind="lib" path="lib/stepcounter-3.0.3-jar-with-dependencies.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>