diff --git a/vendor/manifest b/vendor/manifest
index 99bb98dae..35ff3b2de 100644
--- a/vendor/manifest
+++ b/vendor/manifest
@@ -86,7 +86,7 @@
 		{
 			"importpath": "github.com/matrix-org/dugong",
 			"repository": "https://github.com/matrix-org/dugong",
-			"revision": "193b8f88e381d12f2d53023fba25e43fc81dc5ac",
+			"revision": "f04553160a2b197248e032f4fe23d57b9af20cde",
 			"branch": "master"
 		},
 		{
@@ -110,7 +110,7 @@
 		{
 			"importpath": "github.com/matrix-org/util",
 			"repository": "https://github.com/matrix-org/util",
-			"revision": "53326ed5598b226681112cbd441f59f3cffc9c82",
+			"revision": "466baca1646be2ce6bcf3b1573296015650d9ed2",
 			"branch": "master"
 		},
 		{
diff --git a/vendor/src/github.com/matrix-org/dugong/README.md b/vendor/src/github.com/matrix-org/dugong/README.md
index cc2267655..fbbaf32d6 100644
--- a/vendor/src/github.com/matrix-org/dugong/README.md
+++ b/vendor/src/github.com/matrix-org/dugong/README.md
@@ -3,8 +3,8 @@ Logging utilities for [logrus](https://github.com/Sirupsen/logrus).
 
 To develop on this library, you need logrus on your GOPATH:
 
-  ``go get github.com/Sirupsen/logrus``
-  
+  ``go get github.com/sirupsen/logrus``
+
 You can then run its tests by running
 
   ``go test``
diff --git a/vendor/src/github.com/matrix-org/dugong/fshook.go b/vendor/src/github.com/matrix-org/dugong/fshook.go
index be539ab42..ab79b55bf 100644
--- a/vendor/src/github.com/matrix-org/dugong/fshook.go
+++ b/vendor/src/github.com/matrix-org/dugong/fshook.go
@@ -3,7 +3,7 @@ package dugong
 import (
 	"compress/gzip"
 	"fmt"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"io"
 	"os"
 	"path/filepath"
diff --git a/vendor/src/github.com/matrix-org/dugong/fshook_test.go b/vendor/src/github.com/matrix-org/dugong/fshook_test.go
index a51a51fe1..4d34f6ad5 100644
--- a/vendor/src/github.com/matrix-org/dugong/fshook_test.go
+++ b/vendor/src/github.com/matrix-org/dugong/fshook_test.go
@@ -3,7 +3,7 @@ package dugong
 import (
 	"bufio"
 	"encoding/json"
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 	"io/ioutil"
 	"os"
 	"path/filepath"
diff --git a/vendor/src/github.com/matrix-org/util/context.go b/vendor/src/github.com/matrix-org/util/context.go
index f2477a56a..09d5ba410 100644
--- a/vendor/src/github.com/matrix-org/util/context.go
+++ b/vendor/src/github.com/matrix-org/util/context.go
@@ -3,7 +3,7 @@ package util
 import (
 	"context"
 
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 )
 
 // contextKeys is a type alias for string to namespace Context keys per-package.
diff --git a/vendor/src/github.com/matrix-org/util/json.go b/vendor/src/github.com/matrix-org/util/json.go
index c02f08fe3..d5c0cad11 100644
--- a/vendor/src/github.com/matrix-org/util/json.go
+++ b/vendor/src/github.com/matrix-org/util/json.go
@@ -8,7 +8,7 @@ import (
 	"runtime/debug"
 	"time"
 
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 )
 
 // JSONResponse represents an HTTP response which contains a JSON body.
diff --git a/vendor/src/github.com/matrix-org/util/json_test.go b/vendor/src/github.com/matrix-org/util/json_test.go
index aeb5a9e55..7071d3022 100644
--- a/vendor/src/github.com/matrix-org/util/json_test.go
+++ b/vendor/src/github.com/matrix-org/util/json_test.go
@@ -7,7 +7,7 @@ import (
 	"net/http/httptest"
 	"testing"
 
-	log "github.com/Sirupsen/logrus"
+	log "github.com/sirupsen/logrus"
 )
 
 type MockJSONRequestHandler struct {