1 files changed, 1 insertions, 1 deletions
diff --git a/bin/doctype b/bin/doctype
index df72db88..3d720b8d 100755
--- a/bin/doctype
+++ b/bin/doctype
@@ -1,4 +1,4 @@
-#!/usr/local/plan9/bin/rc
+#!/usr/bin/env $PLAN9/bin/rc
 # doctype:  synthesize proper command line for troff
 
 troff=troff