diff --git a/.gitmodules b/.gitmodules
index 790368afec..a5ce66fa4f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -37,3 +37,6 @@
 [submodule "specs/SmartDestination"]
 	path = specs/SmartDestination
 	url = https://github.com/smart-data-models/SmartDestination.git
+[submodule "specs/SmartEnergy"]
+	path = specs/SmartEnergy
+	url = https://github.com/smart-data-models/SmartEnergy.git
diff --git a/specs/SmartEnergy b/specs/SmartEnergy
new file mode 160000
index 0000000000..4ffe93bd3f
--- /dev/null
+++ b/specs/SmartEnergy
@@ -0,0 +1 @@
+Subproject commit 4ffe93bd3fbbad8ba4a5f41a92451c71209d3da2