diff --git a/README.md b/README.md
index 1af974c86..a955c5e7d 100644
--- a/README.md
+++ b/README.md
@@ -69,6 +69,7 @@ Source drivers read migrations from local or remote sources. [Add a new source?]
 
 * [Filesystem](source/file) - read from filesystem
 * [Go-Bindata](source/go_bindata) - read from embedded binary data ([jteeuwen/go-bindata](https://github.com/jteeuwen/go-bindata))
+* [pkger](source/pkger) - read from embedded binary data ([markbates/pkger](https://github.com/markbates/pkger))
 * [GitHub](source/github) - read from remote GitHub repositories
 * [GitHub Enterprise](source/github_ee) - read from remote GitHub Enterprise repositories
 * [Bitbucket](source/bitbucket) - read from remote Bitbucket repositories
diff --git a/go.mod b/go.mod
index 49d5967cf..75817a401 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/golang-migrate/migrate/v4
 require (
 	cloud.google.com/go/spanner v1.24.0
 	cloud.google.com/go/storage v1.10.0
-	github.com/Azure/go-autorest/autorest/adal v0.9.14
+	github.com/Azure/go-autorest/autorest/adal v0.9.16
 	github.com/ClickHouse/clickhouse-go v1.4.3
 	github.com/Microsoft/go-winio v0.5.0 // indirect
 	github.com/apache/arrow/go/arrow v0.0.0-20211013220434-5962184e7a30 // indirect
@@ -22,6 +22,7 @@ require (
 	github.com/gobuffalo/here v0.6.0
 	github.com/gocql/gocql v0.0.0-20210515062232-b7ef815b4556
 	github.com/gofrs/uuid v4.0.0+incompatible // indirect
+	github.com/golang-jwt/jwt/v4 v4.1.0 // indirect
 	github.com/google/go-github/v35 v35.2.0
 	github.com/gorilla/mux v1.7.4 // indirect
 	github.com/hashicorp/go-multierror v1.1.0
diff --git a/go.sum b/go.sum
index 153d65687..b4135f26b 100644
--- a/go.sum
+++ b/go.sum
@@ -62,8 +62,8 @@ github.com/Azure/go-autorest/autorest v0.11.1/go.mod h1:JFgpikqFJ/MleTTxwepExTKn
 github.com/Azure/go-autorest/autorest/adal v0.9.0/go.mod h1:/c022QCutn2P7uY+/oQWWNcK9YU+MH96NgK+jErpbcg=
 github.com/Azure/go-autorest/autorest/adal v0.9.5/go.mod h1:B7KF7jKIeC9Mct5spmyCB/A8CG/sEz1vwIRGv/bbw7A=
 github.com/Azure/go-autorest/autorest/adal v0.9.13/go.mod h1:W/MM4U6nLxnIskrw4UwWzlHfGjwUS50aOsc/I3yuU8M=
-github.com/Azure/go-autorest/autorest/adal v0.9.14 h1:G8hexQdV5D4khOXrWG2YuLCFKhWYmWD8bHYaXN5ophk=
-github.com/Azure/go-autorest/autorest/adal v0.9.14/go.mod h1:W/MM4U6nLxnIskrw4UwWzlHfGjwUS50aOsc/I3yuU8M=
+github.com/Azure/go-autorest/autorest/adal v0.9.16 h1:P8An8Z9rH1ldbOLdFpxYorgOt2sywL9V24dAwWHPuGc=
+github.com/Azure/go-autorest/autorest/adal v0.9.16/go.mod h1:tGMin8I49Yij6AQ+rvV+Xa/zwxYQB5hmsd6DkfAx2+A=
 github.com/Azure/go-autorest/autorest/date v0.3.0 h1:7gUk1U5M/CQbp9WoqinNzJar+8KY+LPI6wiWrP/myHw=
 github.com/Azure/go-autorest/autorest/date v0.3.0/go.mod h1:BI0uouVdmngYNUzGWeSYnokU+TrmwEsOqdt8Y6sso74=
 github.com/Azure/go-autorest/autorest/mocks v0.4.0/go.mod h1:LTp+uSrOhSkaKrUy935gNZuuIPPVsHlr9DSOxSayd+k=
@@ -455,6 +455,9 @@ github.com/gogo/protobuf v1.3.0/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXP
 github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
 github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
 github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
+github.com/golang-jwt/jwt/v4 v4.0.0/go.mod h1:/xlHOz8bRuivTWchD4jCa+NbatV+wEUSzwAxVc6locg=
+github.com/golang-jwt/jwt/v4 v4.1.0 h1:XUgk2Ex5veyVFVeLm0xhusUTQybEbexJXrvPNOKkSY0=
+github.com/golang-jwt/jwt/v4 v4.1.0/go.mod h1:/xlHOz8bRuivTWchD4jCa+NbatV+wEUSzwAxVc6locg=
 github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe h1:lXe2qZdvpiX5WZkZR4hgp4KJVfY3nMkvmwbVkpv1rVY=
 github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe/go.mod h1:8vg3r2VgvsThLBIFL93Qb5yWzgyZWhEmBwUJWevAkK0=
 github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
diff --git a/source/pkger/README.md b/source/pkger/README.md
index 5906a1be9..a4663df08 100644
--- a/source/pkger/README.md
+++ b/source/pkger/README.md
@@ -1,5 +1,5 @@
 # pkger
-```
+```go
 package main
 
 import (