diff --git a/samples/Networking/v2/floatingIPs/create.php b/samples/Networking/v2/floatingIPs/create.php
index 0e7aea991..410640e61 100644
--- a/samples/Networking/v2/floatingIPs/create.php
+++ b/samples/Networking/v2/floatingIPs/create.php
@@ -17,5 +17,6 @@
 $floatingIp = $networking->createFloatingIp([
     "floatingNetworkId" => "{networkId}",
     "portId"            => "{portId}",
-    'fixedIpAddress'    => '{fixedIpAddress}',
+    "fixedIpAddress"    => "{fixedIpAddress}",
+    "description"       => "{description}",
 ]);
diff --git a/src/Networking/v2/Extensions/Layer3/Api.php b/src/Networking/v2/Extensions/Layer3/Api.php
index faab09ac6..c7b3ec8ec 100644
--- a/src/Networking/v2/Extensions/Layer3/Api.php
+++ b/src/Networking/v2/Extensions/Layer3/Api.php
@@ -26,6 +26,7 @@ public function postFloatingIps(): array
             'jsonKey' => 'floatingip',
             'params'  => [
                 'tenantId'          => $this->params->tenantIdJson(),
+                'description'       => $this->notRequired($this->params->descriptionJson()),
                 'floatingNetworkId' => $this->params->floatingNetworkIdJson(),
                 'fixedIpAddress'    => $this->params->fixedIpAddressJson(),
                 'floatingIpAddress' => $this->params->floatingIpAddressJson(),
@@ -53,6 +54,7 @@ public function putFloatingIp(): array
             'jsonKey' => 'floatingip',
             'params'  => [
                 'id'                => $this->params->idPath(),
+                'description'       => $this->notRequired($this->params->descriptionJson()),
                 'floatingNetworkId' => $this->notRequired($this->params->floatingNetworkIdJson()),
                 'fixedIpAddress'    => $this->params->fixedIpAddressJson(),
                 'floatingIpAddress' => $this->params->floatingIpAddressJson(),
diff --git a/src/Networking/v2/Extensions/Layer3/ApiTrait.php b/src/Networking/v2/Extensions/Layer3/ApiTrait.php
index 5d7c757ac..362f9bd7b 100644
--- a/src/Networking/v2/Extensions/Layer3/ApiTrait.php
+++ b/src/Networking/v2/Extensions/Layer3/ApiTrait.php
@@ -20,7 +20,9 @@ public function postFloatingIps(): array
             'jsonKey' => 'floatingip',
             'params'  => [
                 'tenantId'          => $this->params->tenantIdJson(),
+                'description'       => $this->notRequired($this->params->descriptionJson()),
                 'floatingNetworkId' => $this->params->floatingNetworkIdJson(),
+                'subnetId'          => $this->notRequired($this->params->subnetIdJson()),
                 'fixedIpAddress'    => $this->params->fixedIpAddressJson(),
                 'floatingIpAddress' => $this->params->floatingIpAddressJson(),
                 'portId'            => $this->params->portIdJson(),
@@ -47,6 +49,7 @@ public function putFloatingIp(): array
             'jsonKey' => 'floatingip',
             'params'  => [
                 'id'                => $this->params->idPath(),
+                'description'       => $this->notRequired($this->params->descriptionJson()),
                 'floatingNetworkId' => $this->notRequired($this->params->floatingNetworkIdJson()),
                 'fixedIpAddress'    => $this->params->fixedIpAddressJson(),
                 'floatingIpAddress' => $this->params->floatingIpAddressJson(),
diff --git a/src/Networking/v2/Extensions/Layer3/Models/FloatingIp.php b/src/Networking/v2/Extensions/Layer3/Models/FloatingIp.php
index 048b942b2..2a0ecb927 100644
--- a/src/Networking/v2/Extensions/Layer3/Models/FloatingIp.php
+++ b/src/Networking/v2/Extensions/Layer3/Models/FloatingIp.php
@@ -21,6 +21,9 @@ class FloatingIp extends OperatorResource implements Listable, Creatable, Retrie
     /** @var string */
     public $status;
 
+    /** @var string */
+    public $description;
+
     /** @var string */
     public $floatingNetworkId;
 
diff --git a/src/Networking/v2/Extensions/Layer3/Params.php b/src/Networking/v2/Extensions/Layer3/Params.php
index d502f61cd..ef6d2787e 100644
--- a/src/Networking/v2/Extensions/Layer3/Params.php
+++ b/src/Networking/v2/Extensions/Layer3/Params.php
@@ -9,6 +9,15 @@
  */
 class Params extends \OpenStack\Networking\v2\Params
 {
+    public function descriptionJson(): array
+    {
+        return [
+            'type'        => self::STRING_TYPE,
+            'description' => 'The description of the floating IP.',
+            'sentAs'      => 'description',
+        ];
+    }
+
     public function tenantIdJson(): array
     {
         return [
diff --git a/src/Networking/v2/Extensions/Layer3/ParamsTrait.php b/src/Networking/v2/Extensions/Layer3/ParamsTrait.php
index c201a82e7..274656554 100644
--- a/src/Networking/v2/Extensions/Layer3/ParamsTrait.php
+++ b/src/Networking/v2/Extensions/Layer3/ParamsTrait.php
@@ -9,6 +9,15 @@
  */
 trait ParamsTrait
 {
+    public function descriptionJson(): array
+    {
+        return [
+            'type'        => self::STRING_TYPE,
+            'description' => 'The description of the floating IP.',
+            'sentAs'      => 'description',
+        ];
+    }
+
     public function floatingNetworkIdJson(): array
     {
         return [
@@ -37,6 +46,15 @@ public function floatingIpAddressJson(): array
         ];
     }
 
+    public function subnetIdJson(): array
+    {
+        return [
+            'type'        => self::STRING_TYPE,
+            'description' => 'The UUID of the subnet of the floating Network associated with the floating IP.',
+            'sentAs'      => 'subnet',
+        ];
+    }
+
     public function portIdJson(): array
     {
         return [
diff --git a/tests/sample/Networking/v2/FloatingIpTest.php b/tests/sample/Networking/v2/FloatingIpTest.php
index 196f0edc5..5c447dbf5 100644
--- a/tests/sample/Networking/v2/FloatingIpTest.php
+++ b/tests/sample/Networking/v2/FloatingIpTest.php
@@ -63,16 +63,19 @@ public function testCreate(): FloatingIpData
             'name'      => $this->randomStr(),
         ]);
         $fixedIp = $this->findSubnetIp($data->port, $data->internalSubnet);
+        $description = $this->randomStr();
 
         /** @var FloatingIp $floatingIp */
         require_once $this->sampleFile('floatingIPs/create.php', [
             '{networkId}'      => $data->externalNetwork->id,
             '{portId}'         => $data->port->id,
             '{fixedIpAddress}' => $fixedIp,
+            '{description}'    => $description,
         ]);
         $this->assertInstanceOf(FloatingIp::class, $floatingIp);
         $this->assertEquals($data->externalNetwork->id, $floatingIp->floatingNetworkId);
         $this->assertEquals($data->port->id, $floatingIp->portId);
+        $this->assertEquals($description, $floatingIp->description);
 
         $data->floatingIp = $floatingIp;
 
@@ -123,6 +126,7 @@ public function testGet(FloatingIpData $data)
         $this->assertInstanceOf(FloatingIp::class, $floatingIp);
         $this->assertEquals($data->floatingIp->id, $floatingIp->id);
         $this->assertEmpty($floatingIp->portId);
+        $this->assertEmpty($floatingIp->description);
 
         $floatingIp->retrieve();
         $this->assertEquals($data->floatingIp->portId, $floatingIp->portId);
diff --git a/tests/unit/Networking/v2/Extensions/Layer3/Fixtures/FloatingIp.resp b/tests/unit/Networking/v2/Extensions/Layer3/Fixtures/FloatingIp.resp
index d4f9fbd5d..35a5d434f 100644
--- a/tests/unit/Networking/v2/Extensions/Layer3/Fixtures/FloatingIp.resp
+++ b/tests/unit/Networking/v2/Extensions/Layer3/Fixtures/FloatingIp.resp
@@ -8,6 +8,7 @@ Content-Type: application/json
         "fixed_ip_address": "10.0.0.3",
         "floating_ip_address": "172.24.4.228",
         "tenant_id": "4969c491a3c74ee4af974e6d800c62de",
+        "description": "some-floating-ip",
         "status": "ACTIVE",
         "port_id": "ce705c24-c1ef-408a-bda3-7bbd946164ab",
         "id": "2f245a7b-796b-4f26-9cf9-9e82d248fda7"
diff --git a/tests/unit/Networking/v2/Extensions/Layer3/Fixtures/FloatingIps.resp b/tests/unit/Networking/v2/Extensions/Layer3/Fixtures/FloatingIps.resp
index 66046e790..50d7d1033 100644
--- a/tests/unit/Networking/v2/Extensions/Layer3/Fixtures/FloatingIps.resp
+++ b/tests/unit/Networking/v2/Extensions/Layer3/Fixtures/FloatingIps.resp
@@ -11,6 +11,7 @@ Content-Type: application/json
             "floating_ip_address": "172.24.4.228",
             "port_id": "ce705c24-c1ef-408a-bda3-7bbd946164ab",
             "id": "2f245a7b-796b-4f26-9cf9-9e82d248fda7",
+            "description": "some-floating-ip",
             "status": "ACTIVE"
         },
         {
@@ -21,6 +22,7 @@ Content-Type: application/json
             "floating_ip_address": "172.24.4.227",
             "port_id": null,
             "id": "61cea855-49cb-4846-997d-801b70c71bdd",
+            "description": "some-floating-ip",
             "status": "DOWN"
         }
     ]
diff --git a/tests/unit/Networking/v2/Extensions/Layer3/Models/FloatingIpTest.php b/tests/unit/Networking/v2/Extensions/Layer3/Models/FloatingIpTest.php
index a0446f862..7567b0552 100644
--- a/tests/unit/Networking/v2/Extensions/Layer3/Models/FloatingIpTest.php
+++ b/tests/unit/Networking/v2/Extensions/Layer3/Models/FloatingIpTest.php
@@ -27,12 +27,14 @@ public function test_it_updates()
         $expectedJson = ['floatingip' => [
             "floating_network_id" => "376da547-b977-4cfe-9cba-275c80debf57",
             "port_id"             => "ce705c24-c1ef-408a-bda3-7bbd946164ab",
+            "description"         => "some-floating-ip",
         ]];
 
         $this->mockRequest('PUT', 'v2.0/floatingips/id', new Response(202), $expectedJson, []);
 
         $this->floatingIp->floatingNetworkId = "376da547-b977-4cfe-9cba-275c80debf57";
         $this->floatingIp->portId = "ce705c24-c1ef-408a-bda3-7bbd946164ab";
+        $this->floatingIp->description = "some-floating-ip";
         $this->floatingIp->update();
     }
 
@@ -49,6 +51,10 @@ public function test_it_retrieves()
 
         $this->floatingIp->retrieve();
 
+        self::assertEquals(
+            'some-floating-ip',
+                            $this->floatingIp->description
+        );
         self::assertEquals(
             '376da547-b977-4cfe-9cba-275c80debf57',
                             $this->floatingIp->floatingNetworkId