diff --git a/lib/libraries.properties b/lib/libraries.properties
index 3e948f6fc..fe69827bc 100644
--- a/lib/libraries.properties
+++ b/lib/libraries.properties
@@ -18,7 +18,7 @@
 
 #if you change this, change the checksum to match
 m2.version=2.0.4
-m2.url=http://ibiblio.org/maven2/
+m2.url=http\://repo1.maven.org/maven2
 m2.artifact-name=maven-artifact-ant
 m2.jar.name=${m2.artifact-name}-${m2.version}-dep.jar
 #this is the URL of the antlib library, that is pulled down for everything else.