diff --git a/data/grid5000/sites/nancy/clusters/grouille/nodes/grouille-1.json b/data/grid5000/sites/nancy/clusters/grouille/nodes/grouille-1.json
index dd915cfdbdfacb5fc19e61201880b1d872643508..f8831eb6deb3b4bad7238e894fb48b0b0e5a154e 100644
--- a/data/grid5000/sites/nancy/clusters/grouille/nodes/grouille-1.json
+++ b/data/grid5000/sites/nancy/clusters/grouille/nodes/grouille-1.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/08/2021",
+    "release_date": "06/23/2022",
     "vendor": "Dell Inc.",
-    "version": "2.2.5"
+    "version": "2.8.4"
   },
-  "bmc_version": "5.00.00.00",
+  "bmc_version": "5.10.50.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R7525",
@@ -178,7 +178,7 @@
       "device": "eth0",
       "driver": "tg3",
       "enabled": false,
-      "firmware_version": "FFV21.80.9 bc 5720-v1.39",
+      "firmware_version": "FFV22.00.6 bc 5720-v1.39",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "70:b5:e8:d0:b2:f8",
@@ -195,7 +195,7 @@
       "device": "eth1",
       "driver": "tg3",
       "enabled": false,
-      "firmware_version": "FFV21.80.9 bc 5720-v1.39",
+      "firmware_version": "FFV22.00.6 bc 5720-v1.39",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "70:b5:e8:d0:b2:f9",
@@ -212,7 +212,7 @@
       "device": "eth2",
       "driver": "mlx5_core",
       "enabled": true,
-      "firmware_version": "16.28.4512 (DEL0000000016)",
+      "firmware_version": "16.32.2004 (DEL0000000016)",
       "interface": "Ethernet",
       "ip": "172.16.79.1",
       "ip6": "2001:660:4406:500:10::1",
@@ -235,7 +235,7 @@
       "device": "eth3",
       "driver": "mlx5_core",
       "enabled": false,
-      "firmware_version": "16.28.4512 (DEL0000000016)",
+      "firmware_version": "16.32.2004 (DEL0000000016)",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "04:3f:72:cd:c2:19",
@@ -283,7 +283,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen 2",
-    "microcode": "0x830104d",
+    "microcode": "0x8301052",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 7452 32-Core Processor",
     "vendor": "AMD",
@@ -298,7 +298,7 @@
     {
       "by_id": "/dev/disk/by-id/wwn-0x58ce38ee20f6cc95",
       "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:1:0",
-      "firmware_version": "B709",
+      "firmware_version": "B70C",
       "id": "disk0",
       "interface": "SAS",
       "model": "KRM5XVUG1T92",
diff --git a/data/grid5000/sites/nancy/clusters/grouille/nodes/grouille-2.json b/data/grid5000/sites/nancy/clusters/grouille/nodes/grouille-2.json
index 79064f961213e20ba4ab3c01dfe72d4b085c70cf..365af06fc392b06c513356f0899ff30fb0cea890 100644
--- a/data/grid5000/sites/nancy/clusters/grouille/nodes/grouille-2.json
+++ b/data/grid5000/sites/nancy/clusters/grouille/nodes/grouille-2.json
@@ -7,11 +7,11 @@
     "platform_type": "x86_64"
   },
   "bios": {
-    "release_date": "04/08/2021",
+    "release_date": "06/23/2022",
     "vendor": "Dell Inc.",
-    "version": "2.2.5"
+    "version": "2.8.4"
   },
-  "bmc_version": "5.00.00.00",
+  "bmc_version": "5.10.50.00",
   "chassis": {
     "manufacturer": "Dell Inc.",
     "name": "PowerEdge R7525",
@@ -178,7 +178,7 @@
       "device": "eth0",
       "driver": "tg3",
       "enabled": false,
-      "firmware_version": "FFV21.80.9 bc 5720-v1.39",
+      "firmware_version": "FFV22.00.6 bc 5720-v1.39",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "70:b5:e8:d0:b1:9c",
@@ -195,7 +195,7 @@
       "device": "eth1",
       "driver": "tg3",
       "enabled": false,
-      "firmware_version": "FFV21.80.9 bc 5720-v1.39",
+      "firmware_version": "FFV22.00.6 bc 5720-v1.39",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "70:b5:e8:d0:b1:9d",
@@ -212,7 +212,7 @@
       "device": "eth2",
       "driver": "mlx5_core",
       "enabled": true,
-      "firmware_version": "16.28.4512 (DEL0000000016)",
+      "firmware_version": "16.32.2004 (DEL0000000016)",
       "interface": "Ethernet",
       "ip": "172.16.79.2",
       "ip6": "2001:660:4406:500:10::2",
@@ -235,7 +235,7 @@
       "device": "eth3",
       "driver": "mlx5_core",
       "enabled": false,
-      "firmware_version": "16.28.4512 (DEL0000000016)",
+      "firmware_version": "16.32.2004 (DEL0000000016)",
       "interface": "Ethernet",
       "kavlan": false,
       "mac": "04:3f:72:da:4f:21",
@@ -283,7 +283,7 @@
     "ht_capable": true,
     "instruction_set": "x86-64",
     "microarchitecture": "Zen 2",
-    "microcode": "0x830104d",
+    "microcode": "0x8301052",
     "model": "AMD EPYC",
     "other_description": "AMD EPYC 7452 32-Core Processor",
     "vendor": "AMD",
@@ -298,7 +298,7 @@
     {
       "by_id": "/dev/disk/by-id/wwn-0x58ce38ee20f6cc9d",
       "by_path": "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:1:0",
-      "firmware_version": "B709",
+      "firmware_version": "B70C",
       "id": "disk0",
       "interface": "SAS",
       "model": "KRM5XVUG1T92",
diff --git a/input/grid5000/sites/nancy/clusters/grouille/nodes/grouille-1.yaml b/input/grid5000/sites/nancy/clusters/grouille/nodes/grouille-1.yaml
index d663e1fa0f3d5845754c27ef28d3c2773f1b5f3e..4243998e5baf2a0d1796c4c9cbdfd143f02630e7 100644
--- a/input/grid5000/sites/nancy/clusters/grouille/nodes/grouille-1.yaml
+++ b/input/grid5000/sites/nancy/clusters/grouille/nodes/grouille-1.yaml
@@ -8,10 +8,10 @@ grouille-1:
     nb_threads: 128
     platform_type: x86_64
   bios:
-    release_date: 04/08/2021
+    release_date: 06/23/2022
     vendor: Dell Inc.
-    version: 2.2.5
-  bmc_version: 5.00.00.00
+    version: 2.8.4
+  bmc_version: 5.10.50.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R7525
@@ -91,7 +91,7 @@ grouille-1:
       management: true
     eth0:
       driver: tg3
-      firmware_version: FFV21.80.9 bc 5720-v1.39
+      firmware_version: FFV22.00.6 bc 5720-v1.39
       interface: Ethernet
       mac: 70:b5:e8:d0:b2:f8
       management: false
@@ -102,7 +102,7 @@ grouille-1:
       vendor: Broadcom Inc. and subsidiaries
     eth1:
       driver: tg3
-      firmware_version: FFV21.80.9 bc 5720-v1.39
+      firmware_version: FFV22.00.6 bc 5720-v1.39
       interface: Ethernet
       mac: 70:b5:e8:d0:b2:f9
       management: false
@@ -113,7 +113,7 @@ grouille-1:
       vendor: Broadcom Inc. and subsidiaries
     eth2:
       driver: mlx5_core
-      firmware_version: 16.28.4512 (DEL0000000016)
+      firmware_version: 16.32.2004 (DEL0000000016)
       interface: Ethernet
       ip: 172.16.79.1
       mac: 04:3f:72:cd:c2:18
@@ -126,7 +126,7 @@ grouille-1:
       vendor: Mellanox Technologies
     eth3:
       driver: mlx5_core
-      firmware_version: 16.28.4512 (DEL0000000016)
+      firmware_version: 16.32.2004 (DEL0000000016)
       interface: Ethernet
       mac: 04:3f:72:cd:c2:19
       management: false
@@ -149,7 +149,7 @@ grouille-1:
     cache_l3: 16777216
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0x830104d'
+    microcode: '0x8301052'
     model: AMD EPYC
     other_description: AMD EPYC 7452 32-Core Processor
     vendor: AMD
@@ -158,7 +158,7 @@ grouille-1:
     pci-0000:01:00.0-scsi-0:0:1:0:
       by_id: "/dev/disk/by-id/wwn-0x58ce38ee20f6cc95"
       by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:1:0"
-      firmware_version: B709
+      firmware_version: B70C
       model: KRM5XVUG1T92
       size: 1920383410176
       storage: SSD
diff --git a/input/grid5000/sites/nancy/clusters/grouille/nodes/grouille-2.yaml b/input/grid5000/sites/nancy/clusters/grouille/nodes/grouille-2.yaml
index f4af9bdc6409c92a9aa35377a41b4eca812eebf6..56b09fb067b55d8864d442d28e28096c9ce33d5c 100644
--- a/input/grid5000/sites/nancy/clusters/grouille/nodes/grouille-2.yaml
+++ b/input/grid5000/sites/nancy/clusters/grouille/nodes/grouille-2.yaml
@@ -8,10 +8,10 @@ grouille-2:
     nb_threads: 128
     platform_type: x86_64
   bios:
-    release_date: 04/08/2021
+    release_date: 06/23/2022
     vendor: Dell Inc.
-    version: 2.2.5
-  bmc_version: 5.00.00.00
+    version: 2.8.4
+  bmc_version: 5.10.50.00
   chassis:
     manufacturer: Dell Inc.
     name: PowerEdge R7525
@@ -91,7 +91,7 @@ grouille-2:
       management: true
     eth0:
       driver: tg3
-      firmware_version: FFV21.80.9 bc 5720-v1.39
+      firmware_version: FFV22.00.6 bc 5720-v1.39
       interface: Ethernet
       mac: 70:b5:e8:d0:b1:9c
       management: false
@@ -102,7 +102,7 @@ grouille-2:
       vendor: Broadcom Inc. and subsidiaries
     eth1:
       driver: tg3
-      firmware_version: FFV21.80.9 bc 5720-v1.39
+      firmware_version: FFV22.00.6 bc 5720-v1.39
       interface: Ethernet
       mac: 70:b5:e8:d0:b1:9d
       management: false
@@ -113,7 +113,7 @@ grouille-2:
       vendor: Broadcom Inc. and subsidiaries
     eth2:
       driver: mlx5_core
-      firmware_version: 16.28.4512 (DEL0000000016)
+      firmware_version: 16.32.2004 (DEL0000000016)
       interface: Ethernet
       ip: 172.16.79.2
       mac: 04:3f:72:da:4f:20
@@ -126,7 +126,7 @@ grouille-2:
       vendor: Mellanox Technologies
     eth3:
       driver: mlx5_core
-      firmware_version: 16.28.4512 (DEL0000000016)
+      firmware_version: 16.32.2004 (DEL0000000016)
       interface: Ethernet
       mac: 04:3f:72:da:4f:21
       management: false
@@ -149,7 +149,7 @@ grouille-2:
     cache_l3: 16777216
     ht_capable: true
     instruction_set: x86-64
-    microcode: '0x830104d'
+    microcode: '0x8301052'
     model: AMD EPYC
     other_description: AMD EPYC 7452 32-Core Processor
     vendor: AMD
@@ -158,7 +158,7 @@ grouille-2:
     pci-0000:01:00.0-scsi-0:0:1:0:
       by_id: "/dev/disk/by-id/wwn-0x58ce38ee20f6cc9d"
       by_path: "/dev/disk/by-path/pci-0000:01:00.0-scsi-0:0:1:0"
-      firmware_version: B709
+      firmware_version: B70C
       model: KRM5XVUG1T92
       size: 1920383410176
       storage: SSD