diff --git a/libnymea/interfaces/interfaces.qrc b/libnymea/interfaces/interfaces.qrc
index 5e06a589..7012d95a 100644
--- a/libnymea/interfaces/interfaces.qrc
+++ b/libnymea/interfaces/interfaces.qrc
@@ -71,6 +71,7 @@
         <file>smartmeterconsumer.json</file>
         <file>smartmeterproducer.json</file>
         <file>energymeter.json</file>
+        <file>solarinverter.json</file>
         <file>accesscontrol.json</file>
         <file>fingerprintreader.json</file>
         <file>useraccesscontrol.json</file>
diff --git a/libnymea/interfaces/solarinverter.json b/libnymea/interfaces/solarinverter.json
new file mode 100644
index 00000000..787edcb0
--- /dev/null
+++ b/libnymea/interfaces/solarinverter.json
@@ -0,0 +1,4 @@
+{
+    "description": "Interface for solar inverters",
+    "extends": "smartmeterproducer"
+}