diff --git a/README.md b/README.md
index fe925177fc6..4caf6001003 100644
--- a/README.md
+++ b/README.md
@@ -284,7 +284,7 @@ make test-short
 Then run it with in-memory database:
 
 ```
-DATABASE_URL=memory go run main.go host
+DATABASE_URL=memory go run main.go serve all
 ```
 
 **Notes**
diff --git a/go.mod b/go.mod
index 6ff4e51fc7d..f9c87fc4539 100644
--- a/go.mod
+++ b/go.mod
@@ -42,7 +42,7 @@ require (
 	github.com/urfave/negroni v1.0.0
 	github.com/ziutek/mymysql v1.5.4 // indirect
 	go.uber.org/atomic v1.3.2 // indirect
-	golang.org/x/crypto v0.0.0-20190123085648-057139ce5d2b
+	golang.org/x/crypto v0.0.0-20190131182504-b8fe1690c613
 	golang.org/x/net v0.0.0-20181029044818-c44066c5c816 // indirect
 	golang.org/x/oauth2 v0.0.0-20181003184128-c57b0facaced
 	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
diff --git a/go.sum b/go.sum
index 0150bbc2c4b..b983c87563a 100644
--- a/go.sum
+++ b/go.sum
@@ -282,6 +282,8 @@ golang.org/x/crypto v0.0.0-20190103213133-ff983b9c42bc h1:F5tKCVGp+MUAHhKp5MZtGq
 golang.org/x/crypto v0.0.0-20190103213133-ff983b9c42bc/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190123085648-057139ce5d2b h1:Elez2XeF2p9uyVj0yEUDqQ56NFcDtcBNkYP7yv8YbUE=
 golang.org/x/crypto v0.0.0-20190123085648-057139ce5d2b/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
+golang.org/x/crypto v0.0.0-20190131182504-b8fe1690c613 h1:MQ/ZZiDsUapFFiMS+vzwXkCTeEKaum+Do5rINYJDmxc=
+golang.org/x/crypto v0.0.0-20190131182504-b8fe1690c613/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/net v0.0.0-20180530234432-1e491301e022/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180611182652-db08ff08e862 h1:JZi6BqOZ+iSgmLWe6llhGrNnEnK+YB/MRkStwnEfbqM=
 golang.org/x/net v0.0.0-20180611182652-db08ff08e862/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=