diff --git a/src/popupwin.c b/src/popupwin.c
index 7896efd..fddcaa1 100644
--- a/src/popupwin.c
+++ b/src/popupwin.c
@@ -2380,9 +2380,10 @@
     res.v_type = VAR_NUMBER;
 
     old_lnum = wp->w_cursor.lnum;
-    if ((c == 'k' || c == 'K' || c == K_UP) && wp->w_cursor.lnum > 1)
+    if ((c == 'k' || c == 'K' || c == K_UP || c == Ctrl_P)
+						      && wp->w_cursor.lnum > 1)
 	--wp->w_cursor.lnum;
-    if ((c == 'j' || c == 'J' || c == K_DOWN)
+    if ((c == 'j' || c == 'J' || c == K_DOWN || c == Ctrl_N)
 		       && wp->w_cursor.lnum < wp->w_buffer->b_ml.ml_line_count)
 	++wp->w_cursor.lnum;
     if (old_lnum != wp->w_cursor.lnum)