diff --git a/SIMH-V4-status.md b/SIMH-V4-status.md
index d728c335..c98bbd21 100644
--- a/SIMH-V4-status.md
+++ b/SIMH-V4-status.md
@@ -561,6 +561,7 @@ Ubuntu:
     # apt-get install vde2
     # apt-get install libsdl2-dev
     # apt-get install libsdl2_ttf-dev
+    # apt-get install libedit-dev
 
 #### Windows