diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..13566b8
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/inspectionProfiles/profiles_settings.xml b/.idea/inspectionProfiles/profiles_settings.xml
new file mode 100644
index 0000000..105ce2d
--- /dev/null
+++ b/.idea/inspectionProfiles/profiles_settings.xml
@@ -0,0 +1,6 @@
+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..8ad399a
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Black">
+    <option name="sdkName" value="Python 3.12 (plasma-mxmaster-fix)" />
+  </component>
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.12 (plasma-mxmaster-fix)" project-jdk-type="Python SDK" />
+</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..236a317
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/plasma-mxmaster-fix.iml" filepath="$PROJECT_DIR$/.idea/plasma-mxmaster-fix.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/plasma-mxmaster-fix.iml b/.idea/plasma-mxmaster-fix.iml
new file mode 100644
index 0000000..2c80e12
--- /dev/null
+++ b/.idea/plasma-mxmaster-fix.iml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/.venv" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/install.sh b/install.sh
new file mode 100755
index 0000000..0e35ccb
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,3 @@
+mkdir /opt/plasma-mxmaster-fix
+cp plasma-mxmaster-fix.py /opt/plasma-mxmaster-fix/plasma-mxmaster-fix.py
+cp plasma-mxmaster-fix.service /etc/systemd/user/plasma-mxmaster-fix.service
\ No newline at end of file
diff --git a/plasma-mxmaster-fix.py b/plasma-mxmaster-fix.py
new file mode 100644
index 0000000..87f3ab7
--- /dev/null
+++ b/plasma-mxmaster-fix.py
@@ -0,0 +1,26 @@
+import subprocess
+import time
+
+firefox_mode = False
+
+while True:
+    result = subprocess.run(['kdotool', 'getmouselocation'], stdout=subprocess.PIPE)
+    pointed_window = str(result.stdout).split("window:{")[1].split("}")[0]
+
+    result = subprocess.run(['qdbus', 'org.kde.KWin', '/KWin', 'org.kde.KWin.getWindowInfo', pointed_window],
+                            stdout=subprocess.PIPE)
+    window_info = str(result.stdout)
+    window_title = window_info.split("resourceName: ")[1].split("\\n")[0]
+
+    if not firefox_mode and window_title == "firefox":
+        subprocess.run(
+            'dbus-send --type=method_call --dest=org.kde.KWin /org/kde/KWin/InputDevice/event11 org.freedesktop.DBus.Properties.Set string:"org.kde.KWin.InputDevice" string:"scrollFactor" variant:double:1',
+            shell=True)
+        firefox_mode = True
+    elif firefox_mode and window_title != "firefox":
+        subprocess.run(
+            'dbus-send --type=method_call --dest=org.kde.KWin /org/kde/KWin/InputDevice/event11 org.freedesktop.DBus.Properties.Set string:"org.kde.KWin.InputDevice" string:"scrollFactor" variant:double:0.1',
+            shell=True)
+        firefox_mode = False
+
+    time.sleep(0.5)
diff --git a/plasma-mxmaster-fix.service b/plasma-mxmaster-fix.service
new file mode 100644
index 0000000..0ebc3eb
--- /dev/null
+++ b/plasma-mxmaster-fix.service
@@ -0,0 +1,11 @@
+[Unit]
+Description=Plasma MX Master 3S fix
+After=multi-user.target
+
+[Service]
+Type=simple
+Restart=always
+ExecStart=/usr/bin/python3 /opt/plasma-mxmaster-fix/plasma-mxmaster-fix.py
+
+[Install]
+WantedBy=multi-user.target
\ No newline at end of file