diff --git a/doc/sphinx/live-rule-swap.rst b/doc/sphinx/live-rule-swap.rst
new file mode 100644
index 0000000000..fdc79b00bb
--- /dev/null
+++ b/doc/sphinx/live-rule-swap.rst
@@ -0,0 +1,64 @@
+Live Rule Reloads
+=================
+
+As of revision - Suricata version 1.3dev (rev 7109a05), Suricata
+supports live rule swap.  In other words if you decide to
+change/update/remove/add rules you can do it on the fly without
+stopping Suricata.  This is how you can do it.
+
+The live rule reload is available by default without any additional
+config changes needed.  Lets say you have started Suricata the regular
+way with about 11000 rules:
+
+::
+
+  root@LTS-64-1:~ # suricata -c /etc/suricata/suricata.yaml -v --af-packet
+  ....
+  [9907] 13/7/2015 -- 14:53:03 - (detect.c:520) <Info> (SigLoadSignatures) -- 50 rule files processed. 16659 rules successfully loaded, 0 rules failed
+  [9907] 13/7/2015 -- 14:53:04 - (detect.c:2912) <Info> (SigAddressPrepareStage1) -- 16667 signatures processed. 989 are IP-only rules, 6019 are inspecting packet payload, 12447 inspect application layer, 72 are decoder event only
+  [9907] 13/7/2015 -- 14:53:04 - (detect.c:2915) <Info> (SigAddressPrepareStage1) -- building signature grouping structure, stage 1: preprocessing rules... complete
+  [9907] 13/7/2015 -- 14:53:04 - (detect.c:3548) <Info> (SigAddressPrepareStage2) -- building signature grouping structure, stage 2: building source address list... complete
+  [9907] 13/7/2015 -- 14:53:05 - (detect.c:4194) <Info> (SigAddressPrepareStage3) -- building signature grouping structure, stage 3: building destination address lists... complete
+  [9907] 13/7/2015 -- 14:53:06 - (util-threshold-config.c:1176) <Info> (SCThresholdConfParseFile) -- Threshold config parsed: 0 rule(s) found
+  [9907] 13/7/2015 -- 14:53:06 - (util-coredump-config.c:122) <Info> (CoredumpLoadConfig) -- Core dump size set to unlimited.
+  [9907] 13/7/2015 -- 14:53:06 - (util-logopenfile.c:227) <Info> (SCConfLogOpenGeneric) -- fast output device (regular) initialized: fast.log
+  [9907] 13/7/2015 -- 14:53:06 - (util-logopenfile.c:227) <Info> (SCConfLogOpenGeneric) -- eve-log output device (regular) initialized: eve.json
+  [9907] 13/7/2015 -- 14:53:06 - (runmodes.c:774) <Info> (RunModeInitializeOutputs) -- enabling 'eve-log' module 'alert'
+  [9907] 13/7/2015 -- 14:53:06 - (runmodes.c:774) <Info> (RunModeInitializeOutputs) -- enabling 'eve-log' module 'http'
+  [9907] 13/7/2015 -- 14:53:06 - (runmodes.c:774) <Info> (RunModeInitializeOutputs) -- enabling 'eve-log' module 'dns'
+  [9907] 13/7/2015 -- 14:53:06 - (runmodes.c:774) <Info> (RunModeInitializeOutputs) -- enabling 'eve-log' module 'tls'
+  [9907] 13/7/2015 -- 14:53:06 - (runmodes.c:774) <Info> (RunModeInitializeOutputs) -- enabling 'eve-log' module 'files'
+  ....
+  ...
+
+But there is a new ruleset update and you have made some changes to
+some rules and/or added new ones and you would like to do a live swap.
+
+Find what is the PID of Suricata:
+
+::
+
+  root@LTS-64-1:~ # ps aux |grep suricata
+  root      9907 56.9 15.9 840624 410544 pts/0   Sl+  14:52   0:06 suricata -c /etc/suricata/suricata.yaml -v --af-packet
+  root@LTS-64-1:~ #
+
+Send the signal:
+
+::
+
+  root@LTS-64-1:~ # kill -USR2 9907
+
+Suricata will now reload the rules:
+
+::
+
+  [9907] 13/7/2015 -- 14:57:11 - (detect.c:520) <Info> (SigLoadSignatures) -- 50 rule files processed. 16659 rules successfully loaded, 0 rules failed
+  [9907] 13/7/2015 -- 14:57:11 - (detect.c:2912) <Info> (SigAddressPrepareStage1) -- 16667 signatures processed. 989 are IP-only rules, 6019 are inspecting packet payload, 12447 inspect application layer, 72 are decoder event only
+  [9907] 13/7/2015 -- 14:57:11 - (detect.c:2915) <Info> (SigAddressPrepareStage1) -- building signature grouping structure, stage 1: preprocessing rules... complete
+  [9907] 13/7/2015 -- 14:57:12 - (detect.c:3548) <Info> (SigAddressPrepareStage2) -- building signature grouping structure, stage 2: building source address list... complete
+  [9907] 13/7/2015 -- 14:57:13 - (detect.c:4194) <Info> (SigAddressPrepareStage3) -- building signature grouping structure, stage 3: building destination address lists... complete
+  [9907] 13/7/2015 -- 14:57:14 - (util-threshold-config.c:1176) <Info> (SCThresholdConfParseFile) -- Threshold config parsed: 0 rule(s) found
+  [9907] 13/7/2015 -- 14:57:14 - (detect-engine.c:543) <Notice> (DetectEngineReloadThreads) -- rule reload starting
+  [9907] 13/7/2015 -- 14:57:14 - (detect-engine.c:622) <Info> (DetectEngineReloadThreads) -- Live rule swap has swapped 2 old det_ctx's with new ones, along with the new de_ctx
+  [9907] 13/7/2015 -- 14:58:31 - (detect-engine.c:694) <Notice> (DetectEngineReloadThreads) -- rule reload complete
+  [9907] 13/7/2015 -- 14:58:31 - (detect.c:4226) <Info> (SigAddressCleanupStage1) -- cleaning up signature grouping structure... complete
diff --git a/doc/sphinx/rules.rst b/doc/sphinx/rules.rst
index e0083392fc..42b7a7fe38 100644
--- a/doc/sphinx/rules.rst
+++ b/doc/sphinx/rules.rst
@@ -15,3 +15,4 @@ Rules
    thresholding
    rule-lua-scripting
    adding-your-own-rules
+   live-rule-swap