diff --git a/libnymea/typeutils.h b/libnymea/typeutils.h
index cb82b293..5d6dff0d 100644
--- a/libnymea/typeutils.h
+++ b/libnymea/typeutils.h
@@ -138,7 +138,10 @@ public:
         UnitVoltAmpereReactive,
         UnitAmpereHour,
         UnitMicroSiemensPerCentimeter,
-        UnitDuration
+        UnitDuration,
+        UnitNewton,
+        UnitNewtonMeter,
+        UnitRpm
     };
     Q_ENUM(Unit)
 
diff --git a/nymea.pro b/nymea.pro
index 245002b9..20933e94 100644
--- a/nymea.pro
+++ b/nymea.pro
@@ -8,7 +8,7 @@ JSON_PROTOCOL_VERSION_MAJOR=4
 JSON_PROTOCOL_VERSION_MINOR=2
 JSON_PROTOCOL_VERSION="$${JSON_PROTOCOL_VERSION_MAJOR}.$${JSON_PROTOCOL_VERSION_MINOR}"
 LIBNYMEA_API_VERSION_MAJOR=4
-LIBNYMEA_API_VERSION_MINOR=0
+LIBNYMEA_API_VERSION_MINOR=1
 LIBNYMEA_API_VERSION_PATCH=0
 LIBNYMEA_API_VERSION="$${LIBNYMEA_API_VERSION_MAJOR}.$${LIBNYMEA_API_VERSION_MINOR}.$${LIBNYMEA_API_VERSION_PATCH}"
 
diff --git a/tests/auto/api.json b/tests/auto/api.json
index b2e9ba6e..5afe9e48 100644
--- a/tests/auto/api.json
+++ b/tests/auto/api.json
@@ -294,7 +294,10 @@
             "UnitVoltAmpereReactive",
             "UnitAmpereHour",
             "UnitMicroSiemensPerCentimeter",
-            "UnitDuration"
+            "UnitDuration",
+            "UnitNewton",
+            "UnitNewtonMeter",
+            "UnitRpm"
         ],
         "UserError": [
             "UserErrorNoError",