diff --git a/go.mod b/go.mod
index d4f07f9..4c32d2e 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/btnguyen2k/consu/g18 v0.1.0
 	github.com/btnguyen2k/consu/gjrc v0.2.1
 	github.com/btnguyen2k/consu/olaf v0.1.3
-	github.com/btnguyen2k/consu/reddo v0.1.8
+	github.com/btnguyen2k/consu/reddo v0.1.9
 	github.com/btnguyen2k/consu/semita v0.1.5
 	github.com/btnguyen2k/consu/semver v0.2.1
 )
diff --git a/go.sum b/go.sum
index b03a592..0255bff 100644
--- a/go.sum
+++ b/go.sum
@@ -9,8 +9,8 @@ github.com/btnguyen2k/consu/olaf v0.1.3/go.mod h1:6ybEnJcdcK/PNiSfkKnMoxYuKyH2vJ
 github.com/btnguyen2k/consu/reddo v0.1.4/go.mod h1:6L2l4rRFQlyGWlKxt9SiwYs/wB6SE70oxFcrTo/YLPY=
 github.com/btnguyen2k/consu/reddo v0.1.6/go.mod h1:6L2l4rRFQlyGWlKxt9SiwYs/wB6SE70oxFcrTo/YLPY=
 github.com/btnguyen2k/consu/reddo v0.1.7/go.mod h1:pdY5oIVX3noZIaZu3nvoKZ59+seXL/taXNGWh9xJDbg=
-github.com/btnguyen2k/consu/reddo v0.1.8 h1:pEAkB6eadp/q+ONy97/JkAAyj058uIgkSu8b862Fwug=
-github.com/btnguyen2k/consu/reddo v0.1.8/go.mod h1:pdY5oIVX3noZIaZu3nvoKZ59+seXL/taXNGWh9xJDbg=
+github.com/btnguyen2k/consu/reddo v0.1.9 h1:NZyEzRcDXzksNMnvZVZyJmGN6ZQQmHg4hIPCPbfsCBE=
+github.com/btnguyen2k/consu/reddo v0.1.9/go.mod h1:pdY5oIVX3noZIaZu3nvoKZ59+seXL/taXNGWh9xJDbg=
 github.com/btnguyen2k/consu/semita v0.1.4/go.mod h1:EmOAKM4o+iljiR2kShq3MlIvGrzALnUW4IkgI292p10=
 github.com/btnguyen2k/consu/semita v0.1.5 h1:fu71xNJTbCV8T+6QPJdJu3bxtmLWvTjCepkvujF74+I=
 github.com/btnguyen2k/consu/semita v0.1.5/go.mod h1:fksCe3L4kxiJVnKKhUXKI8mcFdB9974mtedwUVVFu1M=