diff --git a/.nupic_modules b/.nupic_modules
index 5a0ee8ee94..34d166e72d 100644
--- a/.nupic_modules
+++ b/.nupic_modules
@@ -1,3 +1,3 @@
 # Default nupic.core dependencies (override in optional .nupic_config)
-NUPIC_CORE_REMOTE = 'git://github.com/DavidRagazzi/nupic.core.git'
-NUPIC_CORE_COMMITISH = '467391414788a7255f85bdbfae913f3b0df2fd04'
+NUPIC_CORE_REMOTE = 'git://github.com/numenta/nupic.core.git'
+NUPIC_CORE_COMMITISH = '678f9abc409cad0e03f47f8d293a866518aa5b6b'