diff --git a/data/grid5000/sites/sophia/clusters/esterel26/esterel26.json b/data/grid5000/sites/sophia/clusters/esterel26/esterel26.json
index 74980ff3f01940560ad588beb38fe0c00171b681..733f18697a2e565b59dcb53b26b20d9c73da9774 100644
--- a/data/grid5000/sites/sophia/clusters/esterel26/esterel26.json
+++ b/data/grid5000/sites/sophia/clusters/esterel26/esterel26.json
@@ -3,7 +3,7 @@
   "created_at": "Tue, 25 Mar 2025 00:00:00 GMT",
   "exotic": false,
   "kavlan": false,
-  "manufactured_at": "1970-01-01",
+  "manufactured_at": "2020-10-30",
   "metrics": [
     {
       "description": "Default subset of metrics from Prometheus Node Exporter",
@@ -54,7 +54,7 @@
   "model": "Dell PowerEdge T640",
   "nodes_count": 1,
   "nodes_description": "2 CPUs Intel Xeon Silver 4216, 16 cores/CPU, 384GB RAM, 558GB HDD, 3575GB HDD, 1 x 1Gb Ethernet, 1 x 40Gb InfiniBand",
-  "priority": 197001,
+  "priority": 202010,
   "queues": [
     "admin",
     "testing"
@@ -62,5 +62,5 @@
   "redfish": true,
   "type": "cluster",
   "uid": "esterel26",
-  "warranty_end": "1970-01-01"
+  "warranty_end": "2027-10-31"
 }
\ No newline at end of file
diff --git a/data/grid5000/sites/sophia/clusters/esterel26/nodes/esterel26-1.json b/data/grid5000/sites/sophia/clusters/esterel26/nodes/esterel26-1.json
index d6df3f3eef9dcec808735e1b3c5ad1bfd979a68c..fd4f22045deeee98b5caa64ac81bce59b547daa1 100644
--- a/data/grid5000/sites/sophia/clusters/esterel26/nodes/esterel26-1.json
+++ b/data/grid5000/sites/sophia/clusters/esterel26/nodes/esterel26-1.json
@@ -7,17 +7,17 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "09/14/2023",
+    "release_date": "01/09/2025",
     "vendor": "Dell Inc.",
-    "version": "2.20.1"
+    "version": "2.23.0"
   },
-  "bmc_version": "7.00",
+  "bmc_version": "7.00.00.174",
   "chassis": {
-    "manufactured_at": "1970-01-01",
+    "manufactured_at": "2020-10-30",
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge T640",
     "serial": "61GCH73",
-    "warranty_end": "1970-01-01"
+    "warranty_end": "2027-10-31"
   },
   "exotic": false,
   "main_memory": {
@@ -96,7 +96,7 @@
       "device": "eth0",
       "driver": "bnxt_en",
       "enabled": true,
-      "firmware_version": "227.0.134.0/pkg 22.71.11.13",
+      "firmware_version": "231.0.153.0/pkg 23.11.16.22",
       "interface": "Ethernet",
       "ip": "172.16.131.33",
       "ip6": "2001:660:4406:800:4::21",
@@ -119,7 +119,7 @@
       "device": "eth1",
       "driver": "bnxt_en",
       "enabled": false,
-      "firmware_version": "227.0.134.0/pkg 22.71.11.13",
+      "firmware_version": "231.0.153.0/pkg 23.11.16.22",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "70:b5:e8:e1:41:15",
@@ -163,12 +163,10 @@
       "model": "MT25408A0-FCC-QI ConnectX, Dual Port 40Gb/s InfiniBand / 10GigE Adapter IC with PCIe 2.0 x8 5.0GT/s Interface",
       "mountable": true,
       "mounted": true,
-      "name": "ibp137s0",
+      "name": "ib0",
       "netmask": "255.255.240.0",
       "network_address": "esterel26-1-ib0.sophia.grid5000.fr",
       "rate": 40000000000,
-      "sriov": false,
-      "sriov_totalvfs": 0,
       "vendor": "Mellanox Technologies"
     },
     {
@@ -207,7 +205,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Cascade Lake-SP",
-    "microcode": "0x5003707",
+    "microcode": "0x5003801",
     "model": "Intel Xeon",
     "other_description": "Intel(R) Xeon(R) Silver 4216 CPU @ 2.10GHz",
     "vendor": "Intel",
diff --git a/input/grid5000/sites/sophia/clusters/esterel26/nodes/esterel26-1.yaml b/input/grid5000/sites/sophia/clusters/esterel26/nodes/esterel26-1.yaml
index 5b5bd8a769ba357dc16771b11ad47b969cb1dd40..0d7d8daefabffc9cd01df2fee32a9765fc31f522 100644
--- a/input/grid5000/sites/sophia/clusters/esterel26/nodes/esterel26-1.yaml
+++ b/input/grid5000/sites/sophia/clusters/esterel26/nodes/esterel26-1.yaml
@@ -8,10 +8,10 @@ esterel26-1:
     nb_threads: 64
     platform_type: x86_64
   bios:
-    release_date: '09/14/2023'
+    release_date: 01/09/2025
     vendor: Dell Inc.
-    version: 2.20.1
-  bmc_version: '7.00'
+    version: 2.23.0
+  bmc_version: 7.00.00.174
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge T640
@@ -62,7 +62,7 @@ esterel26-1:
       management: true
     eth0:
       driver: bnxt_en
-      firmware_version: 227.0.134.0/pkg 22.71.11.13
+      firmware_version: 231.0.153.0/pkg 23.11.16.22
       interface: Ethernet
       ip: 172.16.131.33
       mac: 70:b5:e8:e1:41:14
@@ -75,7 +75,7 @@ esterel26-1:
       vendor: Broadcom Inc. and subsidiaries
     eth1:
       driver: bnxt_en
-      firmware_version: 227.0.134.0/pkg 22.71.11.13
+      firmware_version: 231.0.153.0/pkg 23.11.16.22
       interface: Ethernet
       mac: 70:b5:e8:e1:41:15
       management: false
@@ -101,14 +101,13 @@ esterel26-1:
       firmware_version: 2.9.1000
       guid: '0x0002c903004ff8c9'
       interface: InfiniBand
+      ip: 172.18.131.33
       mac: 00:02:c9:03:00:4f:f8:c9
       management: false
       model: MT25408A0-FCC-QI ConnectX, Dual Port 40Gb/s InfiniBand / 10GigE Adapter
         IC with PCIe 2.0 x8 5.0GT/s Interface
-      name: ibp137s0
+      name: ib0
       rate: 40000000000
-      sriov: false
-      sriov_totalvfs: 0
       vendor: Mellanox Technologies
   operating_system:
     cstate_driver: intel_idle
@@ -124,7 +123,7 @@ esterel26-1:
     cache_l3: 23068672
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0x5003707'
+    microcode: '0x5003801'
     model: Intel Xeon
     other_description: Intel(R) Xeon(R) Silver 4216 CPU @ 2.10GHz
     vendor: Intel