diff --git a/Changes b/Changes
index d3aeda42..5ac38017 100644
--- a/Changes
+++ b/Changes
@@ -1,9 +1,17 @@
-Version 3.79 (2021-xx-xx)
+Version 3.79 (2021-09-22)
+
+  [NEW FEATURES]
+
+  * layer3::fortinet now supports link aggregation mapping
+  * Add support for Riverbed SteelheadEx and Steelfusion (#438)
 
   [ENHANCEMENTS]
 
-  * layer3::fortinet now supports link aggregation mapping
+  * change default class for Cisco from Layer3::Cisco to Layer3::CiscoSwitch
 
+  [ENHANCEMENTS]
+
+  * Fix typo in Whiterabbit.pm (#439)
 
 Version 3.78 (2021-09-08)
 
diff --git a/lib/SNMP/Info.pm b/lib/SNMP/Info.pm
index 8a7b070b..1dc6139f 100644
--- a/lib/SNMP/Info.pm
+++ b/lib/SNMP/Info.pm
@@ -1699,7 +1699,7 @@ sub device_type {
     # Hash for generic fallback to a device class if unable to determine using
     # the sysDescr regex.
     my %l3sysoidmap = (
-        9     => 'SNMP::Info::Layer3::Cisco',
+        9     => 'SNMP::Info::Layer3::CiscoSwitch',
         11    => 'SNMP::Info::Layer2::HP',
         18    => 'SNMP::Info::Layer3::BayRS',
         42    => 'SNMP::Info::Layer3::Sun',