diff --git a/buildnumber.txt b/buildnumber.txt
index 3e212a7a9..e244606c4 100644
--- a/buildnumber.txt
+++ b/buildnumber.txt
@@ -1 +1 @@
-49 
+50 
diff --git a/info.txt b/info.txt
index 4c33186c3..abdc6ee57 100644
--- a/info.txt
+++ b/info.txt
@@ -43,3 +43,4 @@ Minecraft 1.4.5
 @ AssemblyLine_v0.2.3.47.jar AssemblyLine_v0.2.3.47_api.zip
 @. AssemblyLine_v0.2.3.48.jar AssemblyLine_v0.2.3.48_api.zip
 @ AssemblyLine_v0.2.3.49.jar AssemblyLine_v0.2.3.49_api.zip
+@ AssemblyLine_v0.2.3.50.jar AssemblyLine_v0.2.3.50_api.zip