diff --git a/internal/handlers/public/routes.go b/internal/handlers/public/routes.go
index 1aa6cc7..a146202 100644
--- a/internal/handlers/public/routes.go
+++ b/internal/handlers/public/routes.go
@@ -27,6 +27,7 @@ type Dependencies struct {
 
 func NewRouter(deps Dependencies) *gin.Engine {
 	r := gin.New()
+	r.MaxMultipartMemory = 10 << 20 // 10 MB
 
 	r.Use(middleware.RequestID)
 	r.Use(middleware.Logging)