diff --git a/docs/user/supported_devices.rst b/docs/user/supported_devices.rst
index ea5e5ea6..12bb58be 100644
--- a/docs/user/supported_devices.rst
+++ b/docs/user/supported_devices.rst
@@ -25,6 +25,7 @@ ath79-generic
   - DAP-2660 A1 [#lan_as_wan]_
   - DIR-505 A1 [#lan_as_wan]_
   - DIR-505 A2 [#lan_as_wan]_
+  - DIR-825 B1
 
 * Enterasys
 
diff --git a/targets/ath79-generic b/targets/ath79-generic
index 0e6c49ce..84308528 100644
--- a/targets/ath79-generic
+++ b/targets/ath79-generic
@@ -76,11 +76,19 @@ device('d-link-dap-2660-a1', 'dlink_dap-2660-a1', {
 })
 
 device('d-link-dir-505', 'dlink_dir-505', {
-        factory = false,
-        manifest_aliases = {
-                'd-link-dir-505-rev-a1', -- Upgrade from OpenWrt 19.07
-                'd-link-dir-505-rev-a2', -- Upgrade from OpenWrt 19.07
-        },
+	factory = false,
+	manifest_aliases = {
+		'd-link-dir-505-rev-a1', -- Upgrade from OpenWrt 19.07
+		'd-link-dir-505-rev-a2', -- Upgrade from OpenWrt 19.07
+	},
+})
+
+device('d-link-dir825b1', 'dlink_dir-825-b1', {
+	factory = false,
+	class = 'tiny', -- Only 6M of usable Firmware space
+	manifest_aliases = {
+		'd-link-dir-825-rev-b1', -- Upgrade from OpenWrt 19.07
+	},
 })