diff --git a/.build_package.R b/.build_package.R
index 2e61ab69c291bb59a4cb25036429b74694e70c62..2fb67e78244c7c7ff25db40c1e220ef79d2e7860 100755
--- a/.build_package.R
+++ b/.build_package.R
@@ -8,6 +8,11 @@ options(echo = TRUE)
 library(devtools)
 library(roxygen2)
 
+install_deps(dependencies = TRUE,
+             quiet = TRUE,
+             upgrade = FALSE,
+             repos = "http://cran-r.c3sl.ufpr.br/")
+
 sessionInfo()
 
 #--------------------------------------------
diff --git a/DESCRIPTION b/DESCRIPTION
index 9a41b54ee5c4e410fac870fd171f2bd55d8ee9af..2d5c531eb7a451d6391989e9655b2c059fd77f21 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -31,4 +31,7 @@ Encoding: UTF-8
 Depends:
     R (>= 3.2.3)
 Suggests:
-    lattice
+    lattice,
+    car, 
+    corrgram
+RoxygenNote: 5.0.1