diff --git a/cmds/dhcpnametax.c b/cmds/dhcpnametax.c
index f4af92a..f1bba07 100644
--- a/cmds/dhcpnametax.c
+++ b/cmds/dhcpnametax.c
@@ -119,6 +119,9 @@
     } else if (strcmp(dhcpsig, "1,28,2,3,15,6,119,12,44,47,26,121,42") == 0) {
       // SleepIQ
       sn = hostname_lookup(hostname, 11);
+    } else if (strcmp(dhcpsig, "1,121,33,3,6,12,15,28,42,51,54,58,59,119") == 0) {
+      // Lutron
+      sn = hostname_lookup(hostname, 7);
     }
   }
 
diff --git a/cmds/hostnamelookup.gperf b/cmds/hostnamelookup.gperf
index 5c3526f..afe272e 100644
--- a/cmds/hostnamelookup.gperf
+++ b/cmds/hostnamelookup.gperf
@@ -55,6 +55,7 @@
 Joey_WiFi%1,3,6,12,15,28,42| "DISH Networks Joey", "Joey"
 LGSmartTV%252,3,42,15,6,1,12| "LG Smart TV", "LG Smart TV"
 LGwebOSTV%252,3,42,15,6,1,12| "LG Smart TV", "LG Smart TV"
+Lutron-| "Lutron Caséta", "Lutron Caséta"
 MyBookLive%1,28,2,3,15,6,119,12,44,47,26,121| "WD My Book Live", "My Book Live"
 NP-20| "Roku", "Netflix Player"
 NP-C0| "Roku", "Roku HD 1100"
diff --git a/cmds/test-dhcpnametax.sh b/cmds/test-dhcpnametax.sh
index 73be720..a9455dc 100755
--- a/cmds/test-dhcpnametax.sh
+++ b/cmds/test-dhcpnametax.sh
@@ -20,6 +20,7 @@
 WVPASSEQ "$($TAX -l label -d 1,3,6,12,15,28,40,41,42 -h DIRECTV-H21-01234567)" "name label DirecTV;H21"
 WVPASSEQ "$($TAX -l label -d 1,3,6,12,15,28,42 -h DIRECTV-HR22-01234567)" "name label DirecTV;HR22"
 WVPASSEQ "$($TAX -l label -d 1,28,2,3,15,6,119,12,44,47,26,121,42 -h 500-cc04b40XXXXX)" "name label Select Comfort SleepIQ;SleepIQ"
+WVPASSEQ "$($TAX -l label -d 1,121,33,3,6,12,15,28,42,51,54,58,59,119 -h Lutron-012a34bcde56)" "name label Lutron Caséta;Lutron Caséta"
 
 # check invalid or missing arguments.
 WVFAIL $TAX