diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
index c628ea2ad71c6a3ca79c311bd4d23c8832aa6051..fd0d2d5bf8bb2b0c6f3dbb2a1314321343c36cb6 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-1.json
@@ -94,6 +94,7 @@
       "firmware_version": "7.10 0x8000519f 19.0.12",
       "interface": "Ethernet",
       "ip": "172.16.77.1",
+      "ip6": "2001:660:4406:500:2::1",
       "kavlan": true,
       "mac": "e4:43:4b:a5:71:dc",
       "management": false,
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
index 97f898deee881d31fbc4cef4a9611c28615ec024..6975e371659369ff201eccb7f83cfed85f90d7d0 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-2.json
@@ -94,6 +94,7 @@
       "firmware_version": "7.10 0x8000519f 19.0.12",
       "interface": "Ethernet",
       "ip": "172.16.77.2",
+      "ip6": "2001:660:4406:500:2::2",
       "kavlan": true,
       "mac": "e4:43:4b:a5:b1:10",
       "management": false,
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
index 0113e2e95ab2ed55d09814fcb67221cb87b77700..d2d1e9e6c9337e0b3b8a361474b3c49d8af7c45f 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-3.json
@@ -94,6 +94,7 @@
       "firmware_version": "7.10 0x8000519f 19.0.12",
       "interface": "Ethernet",
       "ip": "172.16.77.3",
+      "ip6": "2001:660:4406:500:2::3",
       "kavlan": true,
       "mac": "e4:43:4b:a4:49:fa",
       "management": false,
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
index 7f5e050cf17c783b986afc79866f26ad53b203cc..6f6d9ed1d536eda6d0b1e73f76e0a2db234aeae3 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-4.json
@@ -94,6 +94,7 @@
       "firmware_version": "7.10 0x8000519f 19.0.12",
       "interface": "Ethernet",
       "ip": "172.16.77.4",
+      "ip6": "2001:660:4406:500:2::4",
       "kavlan": true,
       "mac": "e4:43:4b:a5:4f:b8",
       "management": false,
diff --git a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
index 26081b940bc3ec015c71831e75d6f03f87785c7c..ae1b0c85f72642625a697e1f037a5a50348f1f82 100644
--- a/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
+++ b/data/grid5000/sites/nancy/clusters/grue/nodes/grue-5.json
@@ -94,6 +94,7 @@
       "firmware_version": "7.10 0x8000519f 19.0.12",
       "interface": "Ethernet",
       "ip": "172.16.77.5",
+      "ip6": "2001:660:4406:500:2::5",
       "kavlan": true,
       "mac": "e4:43:4b:a4:02:ec",
       "management": false,
diff --git a/input/grid5000/sites/nancy/clusters/grue/grue_ipv6.yaml.erb b/input/grid5000/sites/nancy/clusters/grue/grue_ipv6.yaml.erb
new file mode 100644
index 0000000000000000000000000000000000000000..98aa144fbc5cd9099ecef37b0662c9668430c1c6
--- /dev/null
+++ b/input/grid5000/sites/nancy/clusters/grue/grue_ipv6.yaml.erb
@@ -0,0 +1,8 @@
+nodes:
+<% (1..5).each do |index| %>
+  grue-<%= index %>:
+    network_adapters:
+      eth0:
+        ip6: 2001:660:4406:500:2::<%= index.to_s(16) %>
+<% end %>
+