diff --git a/mach/pdp/.distr b/mach/pdp/.distr
index a9c93a2e9..efbe127cb 100644
--- a/mach/pdp/.distr
+++ b/mach/pdp/.distr
@@ -2,6 +2,7 @@ Action
 as
 cg
 top
+cv
 int
 libcc
 libem
diff --git a/mach/pdp/Action b/mach/pdp/Action
index 79d58b210..ffdaddf05 100644
--- a/mach/pdp/Action
+++ b/mach/pdp/Action
@@ -7,6 +7,9 @@ end
 name "PDP 11 target optimizer"
 dir top
 end
+name "PDP 11 conversion program"
+dir cv
+end
 name "PDP 11 interpreter"
 system pdp*
 dir int