diff --git a/go.mod b/go.mod
index 55b7c6f3dc..1a4f58d2d2 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/algorand/go-deadlock v0.2.2
 	github.com/algorand/go-sumhash v0.1.0
 	github.com/algorand/graphtrace v0.1.0
-	github.com/algorand/msgp v1.1.56
+	github.com/algorand/msgp v1.1.57
 	github.com/algorand/oapi-codegen v1.12.0-algorand.0
 	github.com/algorand/sortition v1.0.0
 	github.com/algorand/websocket v1.4.6
diff --git a/go.sum b/go.sum
index 48664e154d..a09bf9eb8f 100644
--- a/go.sum
+++ b/go.sum
@@ -78,8 +78,8 @@ github.com/algorand/go-sumhash v0.1.0 h1:b/QRhyLuF//vOcicBIxBXYW8bERNoeLxieht/dU
 github.com/algorand/go-sumhash v0.1.0/go.mod h1:OOe7jdDWUhLkuP1XytkK5gnLu9entAviN5DfDZh6XAc=
 github.com/algorand/graphtrace v0.1.0 h1:QemP1iT0W56SExD0NfiU6rsG34/v0Je6bg5UZnptEUM=
 github.com/algorand/graphtrace v0.1.0/go.mod h1:HscLQrzBdH1BH+5oehs3ICd8SYcXvnSL9BjfTu8WHCc=
-github.com/algorand/msgp v1.1.56 h1:lmx/7S8PdTwYA0CJkvTBAnGtgd6isYSV0VqsUMNWXec=
-github.com/algorand/msgp v1.1.56/go.mod h1:RqZQBzAFDWpwh5TlabzZkWy+6kwL9cvXfLbU0gD99EA=
+github.com/algorand/msgp v1.1.57 h1:G2xuQFfBKI1AyDjVPmO3RpglEnESzs+5su2lEIFyHyk=
+github.com/algorand/msgp v1.1.57/go.mod h1:RqZQBzAFDWpwh5TlabzZkWy+6kwL9cvXfLbU0gD99EA=
 github.com/algorand/oapi-codegen v1.12.0-algorand.0 h1:W9PvED+wAJc+9EeXPONnA+0zE9UhynEqoDs4OgAxKhk=
 github.com/algorand/oapi-codegen v1.12.0-algorand.0/go.mod h1:tIWJ9K/qrLDVDt5A1p82UmxZIEGxv2X+uoujdhEAL48=
 github.com/algorand/sortition v1.0.0 h1:PJiZtdSTBm4nArQrZXBnhlljHXhuyAXRJBqVWowQu3E=
diff --git a/scripts/buildtools/versions b/scripts/buildtools/versions
index b08032e8e6..6edc62441d 100644
--- a/scripts/buildtools/versions
+++ b/scripts/buildtools/versions
@@ -1,6 +1,6 @@
 golang.org/x/lint v0.0.0-20210508222113-6edffad5e616
 golang.org/x/tools v0.9.3
-github.com/algorand/msgp v1.1.56
+github.com/algorand/msgp v1.1.57
 github.com/algorand/oapi-codegen v1.12.0-algorand.0
 github.com/go-swagger/go-swagger v0.30.4
 gotest.tools/gotestsum v1.10.0
diff --git a/tools/block-generator/go.mod b/tools/block-generator/go.mod
index 5dd5a24203..0db78c8be5 100644
--- a/tools/block-generator/go.mod
+++ b/tools/block-generator/go.mod
@@ -19,7 +19,7 @@ require (
 	github.com/DataDog/zstd v1.5.2 // indirect
 	github.com/algorand/falcon v0.1.0 // indirect
 	github.com/algorand/go-sumhash v0.1.0 // indirect
-	github.com/algorand/msgp v1.1.56 // indirect
+	github.com/algorand/msgp v1.1.57 // indirect
 	github.com/algorand/oapi-codegen v1.12.0-algorand.0 // indirect
 	github.com/algorand/sortition v1.0.0 // indirect
 	github.com/algorand/websocket v1.4.6 // indirect
diff --git a/tools/block-generator/go.sum b/tools/block-generator/go.sum
index 54689ed8b1..e6f7fdee38 100644
--- a/tools/block-generator/go.sum
+++ b/tools/block-generator/go.sum
@@ -57,8 +57,8 @@ github.com/algorand/go-deadlock v0.2.2 h1:L7AKATSUCzoeVuOgpTipfCEjdUu5ECmlje8R7l
 github.com/algorand/go-deadlock v0.2.2/go.mod h1:Hat1OXKqKNUcN/iv74FjGhF4hsOE2l7gOgQ9ZVIq6Fk=
 github.com/algorand/go-sumhash v0.1.0 h1:b/QRhyLuF//vOcicBIxBXYW8bERNoeLxieht/dUYpVg=
 github.com/algorand/go-sumhash v0.1.0/go.mod h1:OOe7jdDWUhLkuP1XytkK5gnLu9entAviN5DfDZh6XAc=
-github.com/algorand/msgp v1.1.56 h1:lmx/7S8PdTwYA0CJkvTBAnGtgd6isYSV0VqsUMNWXec=
-github.com/algorand/msgp v1.1.56/go.mod h1:RqZQBzAFDWpwh5TlabzZkWy+6kwL9cvXfLbU0gD99EA=
+github.com/algorand/msgp v1.1.57 h1:G2xuQFfBKI1AyDjVPmO3RpglEnESzs+5su2lEIFyHyk=
+github.com/algorand/msgp v1.1.57/go.mod h1:RqZQBzAFDWpwh5TlabzZkWy+6kwL9cvXfLbU0gD99EA=
 github.com/algorand/oapi-codegen v1.12.0-algorand.0 h1:W9PvED+wAJc+9EeXPONnA+0zE9UhynEqoDs4OgAxKhk=
 github.com/algorand/oapi-codegen v1.12.0-algorand.0/go.mod h1:tIWJ9K/qrLDVDt5A1p82UmxZIEGxv2X+uoujdhEAL48=
 github.com/algorand/sortition v1.0.0 h1:PJiZtdSTBm4nArQrZXBnhlljHXhuyAXRJBqVWowQu3E=