diff --git a/src/messages/layouts/messagelayout.cpp b/src/messages/layouts/messagelayout.cpp
index 3e690e065..0bbc9f6c2 100644
--- a/src/messages/layouts/messagelayout.cpp
+++ b/src/messages/layouts/messagelayout.cpp
@@ -167,7 +167,7 @@ void MessageLayout::paint(QPainter &painter, int width, int y, int messageIndex,
     }
 
     // draw message seperation line
-    if (app->settings->seperateMessages.getValue()) {
+    if (app->settings->separateMessages.getValue()) {
         painter.fillRect(0, y, this->container_.getWidth(), 1,
                          app->themes->splits.messageSeperator);
     }
diff --git a/src/providers/irc/abstractircserver.cpp b/src/providers/irc/abstractircserver.cpp
index e5376ebf0..f74040bef 100644
--- a/src/providers/irc/abstractircserver.cpp
+++ b/src/providers/irc/abstractircserver.cpp
@@ -53,7 +53,7 @@ void AbstractIrcServer::connect()
 {
     this->disconnect();
 
-    //    if (this->hasSeperateWriteConnection()) {
+    //    if (this->hasSeparateWriteConnection()) {
     this->initializeConnection(this->writeConnection_.get(), false, true);
     this->initializeConnection(this->readConnection_.get(), true, false);
     //    } else {
diff --git a/src/singletons/settingsmanager.cpp b/src/singletons/settingsmanager.cpp
index 16f0ef578..7970084cc 100644
--- a/src/singletons/settingsmanager.cpp
+++ b/src/singletons/settingsmanager.cpp
@@ -47,7 +47,7 @@ void SettingManager::initialize()
     this->timestampFormat.connect([](auto, auto) { getApp()->windows->forceLayoutChannelViews(); });
     this->alternateMessageBackground.connect(
         [](auto, auto) { getApp()->windows->forceLayoutChannelViews(); });
-    this->seperateMessages.connect(
+    this->separateMessages.connect(
         [](auto, auto) { getApp()->windows->forceLayoutChannelViews(); });
     this->collpseMessagesMinLines.connect(
         [](auto, auto) { getApp()->windows->forceLayoutChannelViews(); });
diff --git a/src/singletons/settingsmanager.hpp b/src/singletons/settingsmanager.hpp
index e4513a53c..e6de9bfe3 100644
--- a/src/singletons/settingsmanager.hpp
+++ b/src/singletons/settingsmanager.hpp
@@ -39,7 +39,7 @@ public:
     BoolSetting showLastMessageIndicator = {"/appearance/messages/showLastMessageIndicator", false};
     BoolSetting hideEmptyInput = {"/appearance/hideEmptyInputBox", false};
     BoolSetting showMessageLength = {"/appearance/messages/showMessageLength", false};
-    BoolSetting seperateMessages = {"/appearance/messages/separateMessages", false};
+    BoolSetting separateMessages = {"/appearance/messages/separateMessages", false};
     //    BoolSetting collapseLongMessages = {"/appearance/messages/collapseLongMessages", false};
     IntSetting collpseMessagesMinLines = {"/appearance/messages/collapseMessagesMinLines", 0};
     BoolSetting alternateMessageBackground = {"/appearance/messages/alternateMessageBackground",
diff --git a/src/widgets/settingspages/appearancepage.cpp b/src/widgets/settingspages/appearancepage.cpp
index 2f7acd6fd..e17dd2ac2 100644
--- a/src/widgets/settingspages/appearancepage.cpp
+++ b/src/widgets/settingspages/appearancepage.cpp
@@ -98,7 +98,7 @@ AppearancePage::AppearancePage()
             hbox.emplace<QLabel>("lines");
         }
 
-        messages.append(this->createCheckBox("Seperate messages", app->settings->seperateMessages));
+        messages.append(this->createCheckBox("Separate messages", app->settings->separateMessages));
         messages.append(this->createCheckBox("Alternate message background color",
                                              app->settings->alternateMessageBackground));
         messages.append(this->createCheckBox("Show message length while typing",