diff --git a/go.mod b/go.mod
index c6c699982c98..143a87a1cec6 100644
--- a/go.mod
+++ b/go.mod
@@ -122,7 +122,7 @@ require (
 	github.com/yeya24/promlinter v0.2.0
 	github.com/ykadowak/zerologlint v0.1.5
 	gitlab.com/bosi/decorder v0.4.1
-	go-simpler.org/musttag v0.8.0
+	go-simpler.org/musttag v0.9.0
 	go-simpler.org/sloglint v0.4.0
 	golang.org/x/exp v0.0.0-20240103183307-be819d1f06fc
 	golang.org/x/tools v0.18.0
diff --git a/go.sum b/go.sum
index 7f787b4e088c..beb26ab78d47 100644
--- a/go.sum
+++ b/go.sum
@@ -593,8 +593,8 @@ gitlab.com/bosi/decorder v0.4.1 h1:VdsdfxhstabyhZovHafFw+9eJ6eU0d2CkFNJcZz/NU4=
 gitlab.com/bosi/decorder v0.4.1/go.mod h1:jecSqWUew6Yle1pCr2eLWTensJMmsxHsBwt+PVbkAqA=
 go-simpler.org/assert v0.7.0 h1:OzWWZqfNxt8cLS+MlUp6Tgk1HjPkmgdKBq9qvy8lZsA=
 go-simpler.org/assert v0.7.0/go.mod h1:74Eqh5eI6vCK6Y5l3PI8ZYFXG4Sa+tkr70OIPJAUr28=
-go-simpler.org/musttag v0.8.0 h1:DR4UTgetNNhPRNo02rkK1hwDTRzAPotN+ZqYpdtEwWc=
-go-simpler.org/musttag v0.8.0/go.mod h1:fiNdCkXt2S6je9Eblma3okjnlva9NT1Eg/WUt19rWu8=
+go-simpler.org/musttag v0.9.0 h1:Dzt6/tyP9ONr5g9h9P3cnYWCxeBFRkd0uJL/w+1Mxos=
+go-simpler.org/musttag v0.9.0/go.mod h1:gA9nThnalvNSKpEoyp3Ko4/vCX2xTpqKoUtNqXOnVR4=
 go-simpler.org/sloglint v0.4.0 h1:UVJuUJo63iNQNFEOtZ6o1xAgagVg/giVLLvG9nNLobI=
 go-simpler.org/sloglint v0.4.0/go.mod h1:v6zJ++j/thFPhefs2wEXoCKwT10yo5nkBDYRCXyqgNQ=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=