diff --git a/RELEASE_NOTES b/RELEASE_NOTES
index 36a421106..8fde1749e 100644
--- a/RELEASE_NOTES
+++ b/RELEASE_NOTES
@@ -26,6 +26,7 @@ New user-visible features
 Bugs fixed
 ----------
 - Bug 1132 - useless for loops in block-ack-test-suite.cc
+- Bug 2183 - LiIonEnergySourceHelper is not in the energy wscript
 
 Known issues
 ------------
diff --git a/src/energy/wscript b/src/energy/wscript
index 257998404..7ae10207a 100644
--- a/src/energy/wscript
+++ b/src/energy/wscript
@@ -15,6 +15,7 @@ def build(bld):
         'helper/energy-source-container.cc',
         'helper/energy-model-helper.cc',
         'helper/basic-energy-source-helper.cc',
+        'helper/li-ion-energy-source-helper.cc',
         'helper/rv-battery-model-helper.cc',
         'helper/energy-harvester-container.cc',
         'helper/energy-harvester-helper.cc',
@@ -42,6 +43,7 @@ def build(bld):
         'helper/energy-source-container.h',
         'helper/energy-model-helper.h',
         'helper/basic-energy-source-helper.h',
+        'helper/li-ion-energy-source-helper.h',
         'helper/rv-battery-model-helper.h',
         'helper/energy-harvester-container.h',
         'helper/energy-harvester-helper.h',