diff --git a/go.mod b/go.mod
index a4794c03a..764c3591a 100644
--- a/go.mod
+++ b/go.mod
@@ -45,7 +45,7 @@ require (
 	github.com/filecoin-project/go-jsonrpc v0.2.3
 	github.com/filecoin-project/go-padreader v0.0.1
 	github.com/filecoin-project/go-paramfetch v0.0.4
-	github.com/filecoin-project/go-state-types v0.10.0
+	github.com/filecoin-project/go-state-types v0.11.0-alpha-3
 	github.com/filecoin-project/go-statemachine v1.0.3
 	github.com/filecoin-project/go-statestore v0.2.0
 	github.com/filecoin-project/go-storedcounter v0.1.0
diff --git a/go.sum b/go.sum
index 1d9e10262..817af5497 100644
--- a/go.sum
+++ b/go.sum
@@ -347,8 +347,8 @@ github.com/filecoin-project/go-state-types v0.1.0/go.mod h1:ezYnPf0bNkTsDibL/psS
 github.com/filecoin-project/go-state-types v0.1.6/go.mod h1:UwGVoMsULoCK+bWjEdd/xLCvLAQFBC7EDT477SKml+Q=
 github.com/filecoin-project/go-state-types v0.1.8/go.mod h1:UwGVoMsULoCK+bWjEdd/xLCvLAQFBC7EDT477SKml+Q=
 github.com/filecoin-project/go-state-types v0.1.10/go.mod h1:UwGVoMsULoCK+bWjEdd/xLCvLAQFBC7EDT477SKml+Q=
-github.com/filecoin-project/go-state-types v0.10.0 h1:vsSThZIaPmOxNGG59+8D/HnlWRtlbdOjduH6ye+v8f0=
-github.com/filecoin-project/go-state-types v0.10.0/go.mod h1:aLIas+W8BWAfpLWEPUOGMPBdhcVwoCG4pIQSQk26024=
+github.com/filecoin-project/go-state-types v0.11.0-alpha-3 h1:LupJwuS2BdUEZbc0Q8N84N43O37XwTREDsdSTpzF1hg=
+github.com/filecoin-project/go-state-types v0.11.0-alpha-3/go.mod h1:aLIas+W8BWAfpLWEPUOGMPBdhcVwoCG4pIQSQk26024=
 github.com/filecoin-project/go-statemachine v0.0.0-20200925024713-05bd7c71fbfe/go.mod h1:FGwQgZAt2Gh5mjlwJUlVB62JeYdo+if0xWxSEfBD9ig=
 github.com/filecoin-project/go-statemachine v1.0.3 h1:N07o6alys+V1tNoSTi4WuuoeNC4erS/6jE74+NsgQuk=
 github.com/filecoin-project/go-statemachine v1.0.3/go.mod h1:jZdXXiHa61n4NmgWFG4w8tnqgvZVHYbJ3yW7+y8bF54=