diff --git a/src/worksp/mred/mred.manifest b/src/worksp/mred/mred.manifest
index 9db80e934b..4ffef6bdd2 100644
--- a/src/worksp/mred/mred.manifest
+++ b/src/worksp/mred/mred.manifest
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?> 
 <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> 
 <assemblyIdentity 
-version="1.0.0.0" 
+version="349.100.0.0" 
 processorArchitecture="X86" 
 name="Org.PLT-Scheme.MrEd" 
 type="win32"