diff --git a/docker-bake.hcl b/docker-bake.hcl
new file mode 100644
index 0000000..cfd0824
--- /dev/null
+++ b/docker-bake.hcl
@@ -0,0 +1,19 @@
+group "edge" {
+  targets = ["knot-edge", "spindle-edge"]
+}
+
+target "knot-edge" {
+  context = "."
+  args = {
+    TAG = "master"
+  }
+  tags = ["tngl/knot:edge"]
+}
+
+target "spindle-edge" {
+  context = "."
+  args = {
+    TAG = "master"
+  }
+  tags = ["tngl/spindle:edge"]
+}