diff --git a/app/assets/javascripts/app/controllers/ticket_zoom/article_actions.coffee b/app/assets/javascripts/app/controllers/ticket_zoom/article_actions.coffee
index bc8987d6a..20e8c49ef 100644
--- a/app/assets/javascripts/app/controllers/ticket_zoom/article_actions.coffee
+++ b/app/assets/javascripts/app/controllers/ticket_zoom/article_actions.coffee
@@ -97,15 +97,15 @@ class App.TicketZoomArticleActions extends App.Controller
       recipientUsed = {}
       for recipient in recipients
         if !_.isEmpty(recipient.address)
-          localRecipientAddeess = recipient.address.toString().toLowerCase()
-          if !recipientUsed[localRecipientAddeess]
-            recipientUsed[localRecipientAddeess] = true
-            localAddess = false
+          localRecipientAddress = recipient.address.toString().toLowerCase()
+          if !recipientUsed[localRecipientAddress]
+            recipientUsed[localRecipientAddress] = true
+            localAddress = false
             for address in localAddresses
-              if localRecipientAddeess is address.email.toString().toLowerCase()
-                recipientUsed[localRecipientAddeess] = true
-                localAddess = true
-            if !localAddess
+              if localRecipientAddress is address.email.toString().toLowerCase()
+                recipientUsed[localRecipientAddress] = true
+                localAddress = true
+            if !localAddress
               forgeinRecipients.push recipient
 
       # check if reply all is neede
@@ -327,12 +327,12 @@ class App.TicketZoomArticleActions extends App.Controller
             for recipient in recipients
               if !_.isEmpty(recipient.address)
 
-                # check if addess is not local
-                localAddess = false
+                # check if address is not local
+                localAddress = false
                 for address in localAddresses
                   if !_.isEmpty(recipient.address) && recipient.address.toString().toLowerCase() == address.email.toString().toLowerCase()
-                    localAddess = true
-                if !localAddess
+                    localAddress = true
+                if !localAddress
 
                   # filter for uniq recipients
                   if !recipientAddresses[ recipient.address.toString().toLowerCase() ]
diff --git a/app/assets/javascripts/app/views/api.jst.eco b/app/assets/javascripts/app/views/api.jst.eco
index de29d157c..6126a1111 100644
--- a/app/assets/javascripts/app/views/api.jst.eco
+++ b/app/assets/javascripts/app/views/api.jst.eco
@@ -12,7 +12,7 @@
     <h2><%- @T('Token Access') %> (HTTP Token Authentication)</h2>
   </div>
 
-<p><%- @T('Enable REST API using tokens (not username/email addeess and password). Each user need to create own access tokens in user profile.') %></p>
+<p><%- @T('Enable REST API using tokens (not username/email address and password). Each user need to create own access tokens in user profile.') %></p>
 
 <p><%- @T('Example') %>:</p>
 
@@ -74,4 +74,4 @@ OAuth URLs are:
   </table>
 </div>
 
-</div>
\ No newline at end of file
+</div>
diff --git a/app/models/channel/filter/sender_is_system_address.rb b/app/models/channel/filter/sender_is_system_address.rb
index 87be321fe..1321edd3f 100644
--- a/app/models/channel/filter/sender_is_system_address.rb
+++ b/app/models/channel/filter/sender_is_system_address.rb
@@ -8,7 +8,7 @@ module Channel::Filter::SenderIsSystemAddress
     return if mail[ 'x-zammad-ticket-create-article-sender'.to_sym ]
     return if mail[ 'x-zammad-article-sender'.to_sym ]
 
-    # check if sender addesss is system
+    # check if sender address is system
     form = 'raw-from'.to_sym
     return if !mail[form]
     return if !mail[:to]
diff --git a/db/seeds.rb b/db/seeds.rb
index 849fabaae..4882d358f 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -1579,7 +1579,7 @@ Setting.create_if_not_exists(
   title: 'API Token Access',
   name: 'api_token_access',
   area: 'API::Base',
-  description: 'Enable REST API using tokens (not username/email addeess and password). Each user need to create own access tokens in user profile.',
+  description: 'Enable REST API using tokens (not username/email address and password). Each user need to create own access tokens in user profile.',
   options: {
     form: [
       {