diff --git a/grafana_dashboards/schema/panel/graph.py b/grafana_dashboards/schema/panel/graph.py
index e617459..50e6056 100644
--- a/grafana_dashboards/schema/panel/graph.py
+++ b/grafana_dashboards/schema/panel/graph.py
@@ -47,13 +47,27 @@ class Graph(Base):
             u'kbytes',
             u'mbytes',
             u'gbytes',
+            u'decbits',
+            u'decbytes',
+            u'deckbytes',
+            u'decmbytes',
+            u'decgbytes',
             u'pps',
             u'bps',
             u'Bps',
+            u'Kbits',
+            u'KBs',
+            u'Mbits',
+            u'MBs',
+            u'GBs',
+            u'Gbits',
             u'ops',
             u'rps',
             u'wps',
             u'iops',
+            u'opm',
+            u'rpm',
+            u'wpm',
             u'lengthmm',
             u'lengthm',
             u'lengthkm',