diff --git a/src/ejabberd_options_doc.erl b/src/ejabberd_options_doc.erl
index 50bccf7a0..20928eae7 100644
--- a/src/ejabberd_options_doc.erl
+++ b/src/ejabberd_options_doc.erl
@@ -485,7 +485,7 @@ doc() ->
         desc =>
             ?T("A list of Erlang nodes to connect on ejabberd startup. "
                "This option is mostly intended for ejabberd customization "
-               "and sofisticated setups. The default value is an empty list.")}},
+               "and sophisticated setups. The default value is an empty list.")}},
      {define_macro,
       #{value => "{MacroName: MacroValue}",
         desc =>
@@ -827,7 +827,7 @@ doc() ->
         desc =>
             {?T("Whether to use 'new' SQL schema. All schemas are located "
                 "at <https://github.com/processone/ejabberd/tree/~s/sql>. "
-                "There are two schemas available. The default lecacy schema "
+                "There are two schemas available. The default legacy schema "
                 "allows to store one XMPP domain into one ejabberd database. "
                 "The 'new' schema allows to handle several XMPP domains in a "
                 "single ejabberd database. Using this 'new' schema is best when "
diff --git a/src/mod_adhoc.erl b/src/mod_adhoc.erl
index 68af99630..040890fcf 100644
--- a/src/mod_adhoc.erl
+++ b/src/mod_adhoc.erl
@@ -288,5 +288,5 @@ mod_doc() ->
           [{report_commands_node,
             #{value => "true | false",
               desc =>
-                  ?T("Provide the Commands item in the Service Disvocery. "
+                  ?T("Provide the Commands item in the Service Discovery. "
 		     "Default value: 'false'.")}}]}.
diff --git a/src/mod_offline.erl b/src/mod_offline.erl
index 7c4f8f7e4..1b859b993 100644
--- a/src/mod_offline.erl
+++ b/src/mod_offline.erl
@@ -1249,7 +1249,7 @@ mod_doc() ->
               "is considered offline if no session presence priority > 0 "
               "are currently open."), "",
            ?T("NOTE: 'ejabberdctl' has a command to "
-              "delete expired messages (see chapter"
+              "delete expired messages (see chapter "
               "https://docs.ejabberd.im/admin/guide/managing"
               "[Managing an ejabberd server] in online documentation.")],
       opts =>
@@ -1281,7 +1281,7 @@ mod_doc() ->
            {use_mam_for_storage,
             #{value => "true | false",
               desc =>
-                  ?T("This is an experimetal option. Enabling this option "
+                  ?T("This is an experimental option. Enabling this option "
                      "will make 'mod_offline' not use the former spool "
                      "table for storing MucSub offline messages, but will "
                      "use the archive table instead. This use of the archive "