diff --git a/build.xml b/build.xml
index 992c735e..a2365c4a 100644
--- a/build.xml
+++ b/build.xml
@@ -19,7 +19,7 @@
 	<property name="mcpsrc.dir" value="${mcp.dir}/src"/>
 
 	<property name="mc.version" value="1.5.2"/>
-	<property name="forge.version" value="7.8.0.686"/>
+	<property name="forge.version" value="7.8.1.738"/>
 	<!--	<property name="project.version" value="0.0.0"/>-->
 
 	<property name="buildcraft.name" value="buildcraft"/>