diff --git a/build.xml b/build.xml
index 77eec60..8c9e778 100644
--- a/build.xml
+++ b/build.xml
@@ -284,7 +284,7 @@
 
 	<!-- sign and deploy the main artifact -->
 	<artifact:mvn>
-		<arg value="org.apache.maven.plugins:maven-gpg-plugin:1.6:sign-and-deploy-file" />
+		<arg value="org.apache.maven.plugins:maven-gpg-plugin:1.5:sign-and-deploy-file" />
 		<arg value="-Durl=${maven-repository-url}" />
 		<arg value="-DrepositoryId=${maven-repository-id}" />
 		<arg value="-DpomFile=pom.xml" />
@@ -294,7 +294,7 @@
 
 	<!-- sign and deploy the sources artifact -->
 	<artifact:mvn>
-		<arg value="org.apache.maven.plugins:maven-gpg-plugin:1.6:sign-and-deploy-file" />
+		<arg value="org.apache.maven.plugins:maven-gpg-plugin:1.5:sign-and-deploy-file" />
 		<arg value="-Durl=${maven-repository-url}" />
 		<arg value="-DrepositoryId=${maven-repository-id}" />
 		<arg value="-DpomFile=pom.xml" />
@@ -305,7 +305,7 @@
 
 	<!-- sign and deploy the javadoc artifact -->
 	<artifact:mvn>
-		<arg value="org.apache.maven.plugins:maven-gpg-plugin:1.6:sign-and-deploy-file" />
+		<arg value="org.apache.maven.plugins:maven-gpg-plugin:1.5:sign-and-deploy-file" />
 		<arg value="-Durl=${maven-repository-url}" />
 		<arg value="-DrepositoryId=${maven-repository-id}" />
 		<arg value="-DpomFile=pom.xml" />
diff --git a/ivy/mvn.template b/ivy/mvn.template
index 4d74fa7..e9bfb21 100644
--- a/ivy/mvn.template
+++ b/ivy/mvn.template
@@ -35,9 +35,9 @@
   </licenses>
 
   <scm>
-    <developerConnection>scm:git:https://git-wip-us.apache.org/repos/asf/nutch.git</developerConnection>
-    <connection>scm:git:http://git-wip-us.apache.org/repos/asf/nutch.git</connection>
-    <url>https://git-wip-us.apache.org/repos/asf/nutch.git</url>
+    <developerConnection>scm:git:https://github.com/apache/nutch.git</developerConnection>
+    <connection>scm:git:http://github.com/apache/nutch.git</connection>
+    <url>https://github.com/apache/nutch.git</url>
   </scm>
 
   <pluginRepositories>