diff --git a/.build_package.R b/.build_package.R
index b66b30d04d7b1f3211d9ad5b12c06f58bd889818..3e6bd67ea5c57677f2508ec65c682b19f4dcadc0 100755
--- a/.build_package.R
+++ b/.build_package.R
@@ -1,5 +1,7 @@
 #!/usr/bin/env Rscript
 
+options(echo = TRUE)
+
 #--------------------------------------------
 # Carregar pacotes.