diff --git a/targets/elecrow-rp2040.json b/targets/elecrow-rp2040.json
index 07391a6ee..46feadc4d 100644
--- a/targets/elecrow-rp2040.json
+++ b/targets/elecrow-rp2040.json
@@ -1,6 +1,6 @@
 {
     "inherits": ["rp2040"],
-    "build-tags": ["elecrow_rp2040"],
+    "build-tags": ["elecrow_rp2040", "comboat_fw"],
     "serial-port": ["2e8a:000a"],
     "default-stack-size": 8192,
     "ldflags": [
diff --git a/targets/elecrow-rp2350.json b/targets/elecrow-rp2350.json
index aecc86723..75876ed5f 100644
--- a/targets/elecrow-rp2350.json
+++ b/targets/elecrow-rp2350.json
@@ -1,6 +1,6 @@
 {
     "inherits": ["rp2350"],
-    "build-tags": ["elecrow_rp2350"],
+    "build-tags": ["elecrow_rp2350", "comboat_fw"],
     "serial-port": ["2e8a:000f"],
     "default-stack-size": 8192,
     "ldflags": [