diff --git a/go.mod b/go.mod
index 8286f09..068022e 100644
--- a/go.mod
+++ b/go.mod
@@ -2,6 +2,4 @@ module joylink.club/ecs
 
 go 1.21
 
-require github.com/yohamta/donburi v1.3.8
-
-replace github.com/yohamta/donburi => github.com/soul-walker/donburi v1.3.9
+require github.com/yohamta/donburi v1.3.9
diff --git a/go.sum b/go.sum
index b3b84a5..4d0135b 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,10 @@
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/soul-walker/donburi v1.3.9 h1:7PjXLYWdnbIduJCr259WORgv8NjGCAxDAAhKUNUcCj4=
-github.com/soul-walker/donburi v1.3.9/go.mod h1:5QkyraUjkzbMVTD2b8jaPFy1Uwjm/zdFN1c1lZGaezg=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
+github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/yohamta/donburi v1.3.9 h1:sYAPaelSnxmoTGjgH9ZlYt4pUKrnwvAv4YGXxLZCK6E=
+github.com/yohamta/donburi v1.3.9/go.mod h1:5QkyraUjkzbMVTD2b8jaPFy1Uwjm/zdFN1c1lZGaezg=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=