diff --git a/chain/vm/validation_test.go b/chain/vm/validation_test.go
index b650549a1..adc2f0b93 100644
--- a/chain/vm/validation_test.go
+++ b/chain/vm/validation_test.go
@@ -37,6 +37,9 @@ func init() {
 		/* tests to skip go here */
 		tipset.TestInternalMessageApplicationFailure,
 		tipset.TestInvalidSenderAddress,
+		tipset.TestBlockMessageDeduplication,
+		tipset.TestMinerSubmitFallbackPoSt,
+		tipset.TestMinerMissPoStChallengeWindow,
 	}}
 }
 
diff --git a/go.mod b/go.mod
index f21f25313..f6895fdf0 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,7 @@ require (
 	github.com/StackExchange/wmi v0.0.0-20190523213315-cbe66965904d // indirect
 	github.com/coreos/go-systemd/v22 v22.0.0
 	github.com/docker/go-units v0.4.0
-	github.com/filecoin-project/chain-validation v0.0.6-0.20200320065847-72b36edba0fd
+	github.com/filecoin-project/chain-validation v0.0.6-0.20200320152444-bfb4394521b8
 	github.com/filecoin-project/filecoin-ffi v0.0.0-20200304181354-4446ff8a1bb9
 	github.com/filecoin-project/go-address v0.0.2-0.20200218010043-eb9bb40ed5be
 	github.com/filecoin-project/go-amt-ipld/v2 v2.0.1-0.20200131012142-05d80eeccc5e
diff --git a/go.sum b/go.sum
index 70165b1b1..7c440037c 100644
--- a/go.sum
+++ b/go.sum
@@ -100,6 +100,8 @@ github.com/fatih/color v1.8.0 h1:5bzFgL+oy7JITMTxUPJ00n7VxmYd/PdMp5mHFX40/RY=
 github.com/fatih/color v1.8.0/go.mod h1:3l45GVGkyrnYNl9HoIjnp2NnNWvh6hLAqD8yTfGjnw8=
 github.com/filecoin-project/chain-validation v0.0.6-0.20200320065847-72b36edba0fd h1:4sf6dbvA/ZmCcU834shF9hEuHeC+CXoEnT+EIiZ95/0=
 github.com/filecoin-project/chain-validation v0.0.6-0.20200320065847-72b36edba0fd/go.mod h1:YTLxUr6gOZpkUaXzLe7OZ4s1dpfJGp2FY/J2/K5DJqc=
+github.com/filecoin-project/chain-validation v0.0.6-0.20200320152444-bfb4394521b8 h1:NLTuKShFWpt2Tlx+/pRGDuYqqI4q6O0Pdpl85/Ax5WI=
+github.com/filecoin-project/chain-validation v0.0.6-0.20200320152444-bfb4394521b8/go.mod h1:YTLxUr6gOZpkUaXzLe7OZ4s1dpfJGp2FY/J2/K5DJqc=
 github.com/filecoin-project/go-address v0.0.0-20200107215422-da8eea2842b5 h1:/MmWluswvDIbuPvBct4q6HeQgVm62O2DzWYTB38kt4A=
 github.com/filecoin-project/go-address v0.0.0-20200107215422-da8eea2842b5/go.mod h1:SAOwJoakQ8EPjwNIsiakIQKsoKdkcbx8U3IapgCg9R0=
 github.com/filecoin-project/go-address v0.0.2-0.20200218010043-eb9bb40ed5be h1:TooKBwR/g8jG0hZ3lqe9S5sy2vTUcLOZLlz3M5wGn2E=