diff --git a/README.md b/README.md
index 1fe015b..d40b6a7 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ For now, we don't support building mosquitto from source so you need to have it
 
 You can find setup instructions and download links at: https://mosquitto.org/download/
 
-You may also want to have a look at the [CI configuration](https://github.com/KDAB/KDUtils/blob/main/.github/workflows/build.yml) of this project to see which dependencies we use to build KDMqtt. 
+You may also want to have a look at the [CI configuration](https://github.com/KDAB/KDUtils/blob/main/.github/workflows/build.yml) of this project to see which dependencies we use to build KDMqtt.
 
 ## KDUtils/KDUtils
 
diff --git a/src/KDMqtt/mqtt.cpp b/src/KDMqtt/mqtt.cpp
index 5305a4c..78cbb76 100644
--- a/src/KDMqtt/mqtt.cpp
+++ b/src/KDMqtt/mqtt.cpp
@@ -109,7 +109,7 @@ MqttClient::MqttClient(const std::string &clientId, Options options)
         spdlog::error("MqttClient::MqttClient() - CTOR called before MqttLib::init(). Initialize lib before instantiating MqttClient object!");
     }
 
-    auto *client = new MosquittoClient(clientId, static_cast<bool>(options & CLEAN_SESSION) );
+    auto *client = new MosquittoClient(clientId, static_cast<bool>(options & CLEAN_SESSION));
     m_mosquitto.init(client, this);
 
     m_eventLoopHook.init(c_miscTaskInterval, this);
@@ -193,7 +193,7 @@ int MqttClient::connect(const Url &host, int port, int keepalive)
     // TODO -> TLS only works with connect(), it does not work with connect_async()
     // I'm uncertain if there is a setup that allows for connect_async() with TLS (I didn't manage to find one)
     // (the use of non-blocking connect_async() would be preferred from our POV)
-    // other people seem to have encountered similiar behaviour before, though this issue should have been fixed a while ago
+    // other people seem to have encountered similar behaviour before, though this issue should have been fixed a while ago
     // -> https://github.com/eclipse/mosquitto/issues/990
     const auto start = clock();
     const auto result = m_mosquitto.client()->connect(host.url().c_str(), port, keepalive);
@@ -213,7 +213,7 @@ int MqttClient::disconnect()
     spdlog::debug("MqttClient::disconnect()");
 
     if (connectionState.get() == ConnectionState::DISCONNECTING) {
-        spdlog::error("MqttClient::disconnect() - Already diconnecting from host.");
+        spdlog::error("MqttClient::disconnect() - Already disconnecting from host.");
         return MOSQ_ERR_UNKNOWN;
     }
 
@@ -324,7 +324,7 @@ void MqttClient::onMessage(const mosquitto_message *msg)
 {
     spdlog::debug("MqttClient::onMessage() - message.id:{}, message.topic:{}", msg->mid, msg->topic);
 
-    Message message {
+    Message message{
         .msgId = msg->mid,
         .topic = msg->topic,
         .payload = ByteArray(static_cast<char *>(msg->payload), msg->payloadlen),
diff --git a/src/KDMqtt/mqtt.h b/src/KDMqtt/mqtt.h
index 006f18a..daccb9f 100644
--- a/src/KDMqtt/mqtt.h
+++ b/src/KDMqtt/mqtt.h
@@ -31,7 +31,7 @@ constexpr int c_defaultKeepAliveSeconds = 60;
 /*
  * Class: IMqttLib
  *
- * This is an abstract class specifing a generic
+ * This is an abstract class specifying a generic
  * interface exposed to application / business logic
  * to access MQTT library implementations.
  */
@@ -93,7 +93,7 @@ class KDMQTT_API MqttLib : public IMqttLib
 /*
  * Class: IMqttClient
  *
- * This is an abstract class specifing a generic
+ * This is an abstract class specifying a generic
  * interface exposed to application / business logic
  * to access MQTT client implementations.
  */