diff --git a/cgrep.cabal b/cgrep.cabal
--- a/cgrep.cabal
+++ b/cgrep.cabal
@@ -1,7 +1,7 @@
 cabal-version: 2.2
 name: cgrep
 description: Cgrep: a context-aware grep for source codes
-version: 9.2.2
+version: 9.2.3
 synopsis: Command line tool
 homepage: http://awgn.github.io/cgrep/
 license: GPL-2.0-or-later
diff --git a/src/CGrep/Match.hs b/src/CGrep/Match.hs
--- a/src/CGrep/Match.hs
+++ b/src/CGrep/Match.hs
@@ -184,7 +184,7 @@
 buildLineCol Options{no_numbers = True} _ = mempty
 buildLineCol Options{no_numbers = False, no_column = True} (Match _ n _ _) = TLB.decimal n
 buildLineCol Options{no_numbers = False, no_column = False} (Match _ n _ []) = TLB.decimal n
-buildLineCol Options{no_numbers = False, no_column = False} (Match _ n l (t : _)) = TLB.decimal n <> TLB.singleton ':' <> TLB.decimal (bytesToCharOffset l (cOffset t) + 1)
+buildLineCol Options{no_numbers = False, no_column = False} (Match _ n l (t : _)) = TLB.decimal n <> TLB.singleton ':' <> TLB.decimal (bytesToCharOffset l (cOffset t - textOffsetWord8 l) + 1)
 {-# INLINE buildLineCol #-}
 
 bytesToCharOffset :: T.Text -> Int -> Int