diff --git a/go.sum b/go.sum
index a379504..b3ce06d 100644
--- a/go.sum
+++ b/go.sum
@@ -163,7 +163,6 @@ github.com/hashicorp/memberlist v0.1.3 h1:EmmoJme1matNzb+hMpDuR/0sbJSUisxyqBGG67
 github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2pPBoIllUwCN7I=
 github.com/hashicorp/serf v0.8.1 h1:mYs6SMzu72+90OcPa5wr3nfznA4Dw9UyR791ZFNOIf4=
 github.com/hashicorp/serf v0.8.1/go.mod h1:h/Ru6tmZazX7WO/GDmwdpS975F019L4t5ng5IgwbNrE=
-github.com/hashicorp/vault v0.9.6 h1:AalVi4vunOMSXX7eD8j8WKxkWr2AmG6yvz9o3ITSaMc=
 github.com/hashicorp/vault v0.9.6/go.mod h1:KfSyffbKxoVyspOdlaGVjIuwLobi07qD1bAbosPMpP0=
 github.com/hashicorp/yamux v0.0.0-20180604194846-3520598351bb h1:b5rjCoWHc7eqmAS4/qyk21ZsHyb6Mxv/jykxvNTkU4M=
 github.com/hashicorp/yamux v0.0.0-20180604194846-3520598351bb/go.mod h1:+NfK9FKeTrX5uv1uIXGdwYDTeHna2qgaIlx54MXqjAM=