diff --git a/go.mod b/go.mod
index 903cfaae4..b04acf5e9 100644
--- a/go.mod
+++ b/go.mod
@@ -17,8 +17,8 @@ require (
 	github.com/detailyang/go-fallocate v0.0.0-20180908115635-432fa640bd2e
 	github.com/dgraph-io/badger/v2 v2.0.3
 	github.com/docker/go-units v0.4.0
-	github.com/drand/drand v1.0.3-0.20200714175734-29705eaf09d4
-	github.com/drand/kyber v1.1.1
+	github.com/drand/drand v1.1.2-0.20200905144319-79c957281b32
+	github.com/drand/kyber v1.1.2
 	github.com/dustin/go-humanize v1.0.0
 	github.com/elastic/go-sysinfo v1.3.0
 	github.com/fatih/color v1.8.0
diff --git a/go.sum b/go.sum
index 39970d325..016491cbc 100644
--- a/go.sum
+++ b/go.sum
@@ -91,6 +91,7 @@ github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
 github.com/bradfitz/go-smtpd v0.0.0-20170404230938-deb6d6237625/go.mod h1:HYsPBTaaSFSlLx/70C2HPIMNZpVV8+vt/A+FMnYP11g=
+github.com/briandowns/spinner v1.11.1 h1:OixPqDEcX3juo5AjQZAnFPbeUA0jvkp2qzB5gOZJ/L0=
 github.com/briandowns/spinner v1.11.1/go.mod h1:QOuQk7x+EaDASo80FEXwlwiA+j/PPIcX3FScO+3/ZPQ=
 github.com/btcsuite/btcd v0.0.0-20190213025234-306aecffea32/go.mod h1:DrZx5ec/dmnfpw9KyYoQyYo7d0KEvTkk/5M/vbZjAr8=
 github.com/btcsuite/btcd v0.0.0-20190523000118-16327141da8c/go.mod h1:3J08xEfcugPacsc34/LKRU2yO7YmuT8yt28J8k2+rrI=
@@ -179,12 +180,12 @@ github.com/docker/go-units v0.4.0 h1:3uh0PgVws3nIA0Q+MwDC8yjEPf9zjRfZZWXZYDct3Tw
 github.com/docker/go-units v0.4.0/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
 github.com/drand/bls12-381 v0.3.2 h1:RImU8Wckmx8XQx1tp1q04OV73J9Tj6mmpQLYDP7V1XE=
 github.com/drand/bls12-381 v0.3.2/go.mod h1:dtcLgPtYT38L3NO6mPDYH0nbpc5tjPassDqiniuAt4Y=
-github.com/drand/drand v1.0.3-0.20200714175734-29705eaf09d4 h1:+Rov3bfUriGWFR/lUVXnpimx+HMr9BXRC4by0BxuQ8k=
-github.com/drand/drand v1.0.3-0.20200714175734-29705eaf09d4/go.mod h1:SnqWL9jksIMK63UKkfmWI6f9PDN8ROoCgg+Z4zWk7hg=
+github.com/drand/drand v1.1.2-0.20200905144319-79c957281b32 h1:sU+51aQRaDxg0KnjQg19KuYRIxDBEUHffBAICSnBys8=
+github.com/drand/drand v1.1.2-0.20200905144319-79c957281b32/go.mod h1:0sQEVg+ngs1jaDPVIiEgY0lbENWJPaUlWxGHEaSmKVM=
 github.com/drand/kyber v1.0.1-0.20200110225416-8de27ed8c0e2/go.mod h1:UpXoA0Upd1N9l4TvRPHr1qAUBBERj6JQ/mnKI3BPEmw=
 github.com/drand/kyber v1.0.2/go.mod h1:x6KOpK7avKj0GJ4emhXFP5n7M7W7ChAPmnQh/OL6vRw=
-github.com/drand/kyber v1.1.1 h1:mwCY2XGRB+Qc1MPfrnRuVuXELkPhcq/r9yMoJIcDhHI=
-github.com/drand/kyber v1.1.1/go.mod h1:x6KOpK7avKj0GJ4emhXFP5n7M7W7ChAPmnQh/OL6vRw=
+github.com/drand/kyber v1.1.2 h1:faemqlaFyLrbBSjZGRzzu5SG/do+uTYpHlnrJIHbAhQ=
+github.com/drand/kyber v1.1.2/go.mod h1:x6KOpK7avKj0GJ4emhXFP5n7M7W7ChAPmnQh/OL6vRw=
 github.com/drand/kyber-bls12381 v0.1.0 h1:/P4C65VnyEwxzR5ZYYVMNzY1If+aYBrdUU5ukwh7LQw=
 github.com/drand/kyber-bls12381 v0.1.0/go.mod h1:N1emiHpm+jj7kMlxEbu3MUyOiooTgNySln564cgD9mk=
 github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
@@ -1747,7 +1748,6 @@ google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8
 google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.29.1 h1:EC2SB8S04d2r73uptxphDSUG+kTKVgjRPF+N3xpxRB4=
 google.golang.org/grpc v1.29.1/go.mod h1:itym6AZVZYACWQqET3MqgPpjcuV5QH3BxFS3IjizoKk=
-google.golang.org/grpc/cmd/protoc-gen-go-grpc v0.0.0-20200617041141-9a465503579e/go.mod h1:6Kw0yEErY5E/yWrBtf03jp27GLLJujG4z/JK95pnjjw=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=