diff --git a/backend/go.mod b/backend/go.mod
index f3ff425..18103d1 100644
--- a/backend/go.mod
+++ b/backend/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/stretchr/testify v1.9.0
 	golang.org/x/crypto v0.21.0
 	gorm.io/driver/mysql v1.5.4
-	gorm.io/driver/postgres v1.5.6
+	gorm.io/driver/postgres v1.5.7
 	gorm.io/driver/sqlite v1.5.5
 	gorm.io/gorm v1.25.7
 )
diff --git a/backend/go.sum b/backend/go.sum
index ff7339f..9e96ac5 100644
--- a/backend/go.sum
+++ b/backend/go.sum
@@ -67,6 +67,8 @@ gorm.io/driver/postgres v1.5.2 h1:ytTDxxEv+MplXOfFe3Lzm7SjG09fcdb3Z/c056DTBx0=
 gorm.io/driver/postgres v1.5.2/go.mod h1:fmpX0m2I1PKuR7mKZiEluwrP3hbs+ps7JIGMUBpCgl8=
 gorm.io/driver/postgres v1.5.6 h1:ydr9xEd5YAM0vxVDY0X139dyzNz10spDiDlC7+ibLeU=
 gorm.io/driver/postgres v1.5.6/go.mod h1:3e019WlBaYI5o5LIdNV+LyxCMNtLOQETBXL2h4chKpA=
+gorm.io/driver/postgres v1.5.7 h1:8ptbNJTDbEmhdr62uReG5BGkdQyeasu/FZHxI0IMGnM=
+gorm.io/driver/postgres v1.5.7/go.mod h1:3e019WlBaYI5o5LIdNV+LyxCMNtLOQETBXL2h4chKpA=
 gorm.io/driver/sqlite v1.5.3 h1:7/0dUgX28KAcopdfbRWWl68Rflh6osa4rDh+m51KL2g=
 gorm.io/driver/sqlite v1.5.3/go.mod h1:qxAuCol+2r6PannQDpOP1FP6ag3mKi4esLnB/jHed+4=
 gorm.io/driver/sqlite v1.5.5 h1:7MDMtUZhV065SilG62E0MquljeArQZNfJnjd9i9gx3E=