diff --git a/go.mod b/go.mod
index 7b2e303..c4c2003 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,6 @@ module github.com/mop-tracker/mop
 
 go 1.15
 
-require (
-	github.com/Knetic/govaluate v3.0.0+incompatible
-	github.com/nsf/termbox-go v0.0.0-20201124104050-ed494de23a00
-)
+require github.com/nsf/termbox-go v0.0.0-20201124104050-ed494de23a00
+
+require github.com/mattn/go-runewidth v0.0.9 // indirect