diff --git a/2022-projects/09-chopin-mazurkas-03.ly b/2022-projects/09-chopin-mazurkas-03.ly
index 690c9e2..dc66d87 100644
--- a/2022-projects/09-chopin-mazurkas-03.ly
+++ b/2022-projects/09-chopin-mazurkas-03.ly
@@ -864,8 +864,8 @@ twentyL = \relative c, {
   \clef bass
 
   \partial 4. f8-. <c'' f af> <af c f> |
-  f-. <ef' e g> <bf df e> f,-. <c'' f af> <af c f> |
-  f-. <ef' e g> <bf df e> f-. <c' f af> <af c f> |
+  f-. <df' e g> <bf df e> f,-. <c'' f af> <af c f> |
+  f-. <df' e g> <bf df e> f-. <c' f af> <af c f> |
   ef!-. <c' af'> ef, ef,-. <df'' ef g> <g, df' ef> |
   \partial 8 af,-. |
 }
@@ -982,6 +982,8 @@ twentyTwoL = \relative c {
 
   \startStaff
 
+  \revert NoteHead.color \revert Accidental.color
+
   <gf df' e>4 q q |
 }
 
diff --git a/2022-projects/09-chopin-mazurkas-03.pdf b/2022-projects/09-chopin-mazurkas-03.pdf
index 1b75dfe..38cb064 100644
Binary files a/2022-projects/09-chopin-mazurkas-03.pdf and b/2022-projects/09-chopin-mazurkas-03.pdf differ