140136: [JUnit] Update JUnit4 to 4.1
diff --git a/org.eclipse.jdt.junit.core/src/org/eclipse/jdt/internal/junit/buildpath/BuildPathSupport.java b/org.eclipse.jdt.junit.core/src/org/eclipse/jdt/internal/junit/buildpath/BuildPathSupport.java
index a44f68b..ac48ddd 100644
--- a/org.eclipse.jdt.junit.core/src/org/eclipse/jdt/internal/junit/buildpath/BuildPathSupport.java
+++ b/org.eclipse.jdt.junit.core/src/org/eclipse/jdt/internal/junit/buildpath/BuildPathSupport.java
@@ -87,7 +87,7 @@
 			IPath jarLocation= bundleBase.append("junit.jar"); //$NON-NLS-1$
 			
 			IPath sourceBase= getSourceLocation(JUNIT3_PLUGIN_ID);
-			IPath srcLocation= sourceBase != null ? sourceBase.append("junitsrc.jar") : null; //$NON-NLS-1$
+			IPath srcLocation= sourceBase != null ? sourceBase.append("junitsrc.zip") : null; //$NON-NLS-1$
 			
 			return JavaCore.newLibraryEntry(jarLocation, srcLocation, null);
 		}
diff --git a/org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/buildpath/BuildPathSupport.java b/org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/buildpath/BuildPathSupport.java
index a44f68b..ac48ddd 100644
--- a/org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/buildpath/BuildPathSupport.java
+++ b/org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/buildpath/BuildPathSupport.java
@@ -87,7 +87,7 @@
 			IPath jarLocation= bundleBase.append("junit.jar"); //$NON-NLS-1$
 			
 			IPath sourceBase= getSourceLocation(JUNIT3_PLUGIN_ID);
-			IPath srcLocation= sourceBase != null ? sourceBase.append("junitsrc.jar") : null; //$NON-NLS-1$
+			IPath srcLocation= sourceBase != null ? sourceBase.append("junitsrc.zip") : null; //$NON-NLS-1$
 			
 			return JavaCore.newLibraryEntry(jarLocation, srcLocation, null);
 		}