diff --git a/Documentation/admin-guide/blockdev/drbd/index.rst b/Documentation/admin-guide/blockdev/drbd/index.rst
index 68ecd5c113e9..561fd1e35917 100644
--- a/Documentation/admin-guide/blockdev/drbd/index.rst
+++ b/Documentation/admin-guide/blockdev/drbd/index.rst
@@ -10,7 +10,7 @@ Description
   clusters and in this context, is a "drop-in" replacement for shared
   storage. Simplistically, you could see it as a network RAID 1.
 
-  Please visit http://www.drbd.org to find out more.
+  Please visit https://www.drbd.org to find out more.
 
 .. toctree::
    :maxdepth: 1
diff --git a/Documentation/admin-guide/blockdev/floppy.rst b/Documentation/admin-guide/blockdev/floppy.rst
index 4a8f31cf4139..0328438ebe2c 100644
--- a/Documentation/admin-guide/blockdev/floppy.rst
+++ b/Documentation/admin-guide/blockdev/floppy.rst
@@ -6,7 +6,7 @@ FAQ list:
 =========
 
 A FAQ list may be found in the fdutils package (see below), and also
-at <http://fdutils.linux.lu/faq.html>.
+at <https://fdutils.linux.lu/faq.html>.
 
 
 LILO configuration options (Thinkpad users, read this)
@@ -220,11 +220,11 @@ It also contains additional documentation about the floppy driver.
 
 The latest version can be found at fdutils homepage:
 
- http://fdutils.linux.lu
+ https://fdutils.linux.lu
 
 The fdutils releases can be found at:
 
- http://fdutils.linux.lu/download.html
+ https://fdutils.linux.lu/download.html
 
  http://www.tux.org/pub/knaff/fdutils/
 
diff --git a/drivers/block/drbd/Kconfig b/drivers/block/drbd/Kconfig
index 52d885cdccb5..cbacddc55a1d 100644
--- a/drivers/block/drbd/Kconfig
+++ b/drivers/block/drbd/Kconfig
@@ -35,7 +35,7 @@ config BLK_DEV_DRBD
 	  cache coherency.
 
 	  For automatic failover you need a cluster manager (e.g. heartbeat).
-	  See also: http://www.drbd.org/, http://www.linux-ha.org
+	  See also: https://www.drbd.org/, http://www.linux-ha.org
 
 	  If unsure, say N.