diff --git a/data/grid5000/sites/rennes/clusters/abacus15/nodes/abacus15-1.json b/data/grid5000/sites/rennes/clusters/abacus15/nodes/abacus15-1.json
index 5e42c2d7ec99dfcecd63c97555fff249a5555257..b18bb15afacbf9b4e9e7c249a50aad846ee854ab 100644
--- a/data/grid5000/sites/rennes/clusters/abacus15/nodes/abacus15-1.json
+++ b/data/grid5000/sites/rennes/clusters/abacus15/nodes/abacus15-1.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "08/27/2020",
+    "release_date": "06/04/2023",
     "vendor": "Dell Inc.",
-    "version": "2.8.2"
+    "version": "2.19.1"
   },
-  "bmc_version": "5.10.50.00",
+  "bmc_version": "6.10.80.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge C4140",
@@ -176,7 +176,7 @@
       "device": "eno1",
       "driver": "i40e",
       "enabled": true,
-      "firmware_version": "7.10 0x800075da 19.5.12",
+      "firmware_version": "9.20 0x8000d969 22.0.9",
       "interface": "Ethernet",
       "ip": "172.16.109.15",
       "ip6": "2001:660:4406:700:e::f",
@@ -199,7 +199,7 @@
       "device": "eno2",
       "driver": "i40e",
       "enabled": false,
-      "firmware_version": "7.10 0x800075da 19.5.12",
+      "firmware_version": "9.20 0x8000d969 22.0.9",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "e4:43:4b:94:95:34",
@@ -250,7 +250,7 @@
     {
       "by_id": "/dev/disk/by-id/wwn-0x500a075122839c36",
       "by_path": "/dev/disk/by-path/pci-0000:04:00.0-ata-1",
-      "firmware_version": "D0DE012",
+      "firmware_version": "D0DE013",
       "id": "disk0",
       "interface": "SATA",
       "model": "MTFDDAV240TCB",
@@ -261,7 +261,7 @@
     {
       "by_id": "/dev/disk/by-id/wwn-0x500a075122839c30",
       "by_path": "/dev/disk/by-path/pci-0000:04:00.0-ata-2",
-      "firmware_version": "D0DE012",
+      "firmware_version": "D0DE013",
       "id": "disk1",
       "interface": "SATA",
       "model": "MTFDDAV240TCB",
@@ -273,7 +273,6 @@
   "supported_job_types": {
     "besteffort": true,
     "deploy": true,
-    "max_walltime": 0,
     "queues": [
       "testing",
       "admin"
diff --git a/input/grid5000/sites/rennes/clusters/abacus15/nodes/abacus15-1.yaml b/input/grid5000/sites/rennes/clusters/abacus15/nodes/abacus15-1.yaml
index 146f5c46c51b92529f98dab3f680f0c08e3bfcd5..2d45637b90be7874b00fc55a2d8180a7e2b9f724 100644
--- a/input/grid5000/sites/rennes/clusters/abacus15/nodes/abacus15-1.yaml
+++ b/input/grid5000/sites/rennes/clusters/abacus15/nodes/abacus15-1.yaml
@@ -8,10 +8,10 @@ abacus15-1:
     nb_threads: 48
     platform_type: x86_64
   bios:
-    release_date: '08/27/2020'
+    release_date: 06/04/2023
     vendor: Dell Inc.
-    version: 2.8.2
-  bmc_version: 5.10.50.00
+    version: 2.19.1
+  bmc_version: 6.10.80.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge C4140
@@ -95,7 +95,7 @@ abacus15-1:
       management: true
     eno1:
       driver: i40e
-      firmware_version: 7.10 0x800075da 19.5.12
+      firmware_version: 9.20 0x8000d969 22.0.9
       interface: Ethernet
       ip: 172.16.109.15
       mac: e4:43:4b:94:95:32
@@ -108,7 +108,7 @@ abacus15-1:
       vendor: Intel
     eno2:
       driver: i40e
-      firmware_version: 7.10 0x800075da 19.5.12
+      firmware_version: 9.20 0x8000d969 22.0.9
       interface: Ethernet
       mac: e4:43:4b:94:95:34
       management: false
@@ -140,17 +140,16 @@ abacus15-1:
     pci-0000:04:00.0-ata-1:
       by_id: "/dev/disk/by-id/wwn-0x500a075122839c36"
       by_path: "/dev/disk/by-path/pci-0000:04:00.0-ata-1"
-      firmware_version: D0DE012
+      firmware_version: D0DE013
       model: MTFDDAV240TCB
       size: 240057409536
       storage: SSD
     pci-0000:04:00.0-ata-2:
       by_id: "/dev/disk/by-id/wwn-0x500a075122839c30"
       by_path: "/dev/disk/by-path/pci-0000:04:00.0-ata-2"
-      firmware_version: D0DE012
+      firmware_version: D0DE013
       model: MTFDDAV240TCB
       size: 240057409536
       storage: SSD
   supported_job_types:
     virtual: ivt
-    max_walltime: 0