diff --git a/CHANGELOG.md b/CHANGELOG.md
index 311a180edf..3fe73d8616 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 ## [4.2.0](https://github.com/sds100/KeyMapper/releases/tag/v4.2.0)
 
+## Added
+
+- #2140 Add monochrome app icon layer for themed icon support on Android 13+.
+
 ## Fixed
 
 - #2074 Scrolling the action or trigger list no longer accidentally moves items; reordering by drag now only activates from the drag handle or via long-press.
diff --git a/app/src/ci/res/mipmap-anydpi-v26/ic_launcher.xml b/app/src/ci/res/mipmap-anydpi-v26/ic_launcher.xml
index 7353dbd1fd..1084c24082 100644
--- a/app/src/ci/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/ci/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -2,4 +2,5 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@color/ic_launcher_background"/>
     <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>
\ No newline at end of file
diff --git a/app/src/ci/res/mipmap-anydpi-v26/ic_launcher_round.xml b/app/src/ci/res/mipmap-anydpi-v26/ic_launcher_round.xml
index 7353dbd1fd..1084c24082 100644
--- a/app/src/ci/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/app/src/ci/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -2,4 +2,5 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@color/ic_launcher_background"/>
     <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>
\ No newline at end of file
diff --git a/app/src/debug/res/mipmap-anydpi-v26/ic_launcher.xml b/app/src/debug/res/mipmap-anydpi-v26/ic_launcher.xml
index 7353dbd1fd..1084c24082 100644
--- a/app/src/debug/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/debug/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -2,4 +2,5 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@color/ic_launcher_background"/>
     <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>
\ No newline at end of file
diff --git a/app/src/debug/res/mipmap-anydpi-v26/ic_launcher_round.xml b/app/src/debug/res/mipmap-anydpi-v26/ic_launcher_round.xml
index 7353dbd1fd..1084c24082 100644
--- a/app/src/debug/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/app/src/debug/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -2,4 +2,5 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@color/ic_launcher_background"/>
     <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>
\ No newline at end of file
diff --git a/base/src/main/res/drawable/ic_launcher_monochrome.xml b/base/src/main/res/drawable/ic_launcher_monochrome.xml
new file mode 100644
index 0000000000..be1d8157f9
--- /dev/null
+++ b/base/src/main/res/drawable/ic_launcher_monochrome.xml
@@ -0,0 +1,58 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <group
+        android:scaleX="0.4"
+        android:scaleY="0.4"
+        android:translateX="7.2"
+        android:translateY="7.2">
+        <group>
+            <clip-path android:pathData="M-42,-40.363L102,-40.363L102,103.637L-42,103.637Z" />
+        </group>
+        <group>
+            <clip-path android:pathData="M-42,-40.363L102,-40.363L102,103.637L-42,103.637Z" />
+            <group>
+                <clip-path android:pathData="M-42.094,-40.457L102.095,-40.457L102.095,103.731L-42.094,103.731Z" />
+                <group>
+                    <clip-path android:pathData="M-42.047,-40.409L102.047,-40.409L102.047,103.684L-42.047,103.684Z" />
+                </group>
+                <group>
+                    <clip-path android:pathData="M-42.047,-40.409L102.047,-40.409L102.047,103.684L-42.047,103.684Z" />
+                </group>
+            </group>
+            <group>
+                <clip-path android:pathData="M-4.667,-3.029L64.667,-3.029L64.667,66.304L-4.667,66.304Z" />
+            </group>
+            <group>
+                <clip-path android:pathData="M6,7.637L54,7.637L54,55.637L6,55.637Z" />
+            </group>
+            <group>
+                <clip-path android:pathData="M-4.8,7.504L64.8,7.504L64.8,55.771L-4.8,55.771Z" />
+            </group>
+            <group>
+                <clip-path android:pathData="M5.867,-3.163L54.133,-3.163L54.133,66.437L5.867,66.437Z" />
+            </group>
+            <group>
+                <clip-path android:pathData="M0.533,2.171L59.467,2.171L59.467,61.104L0.533,61.104Z" />
+            </group>
+            <group>
+                <clip-path android:pathData="M-18,-16.363L78,-16.363L78,79.637L-18,79.637Z" />
+            </group>
+        </group>
+        <path
+            android:fillColor="#000000"
+            android:pathData="M1.557,9.593C0.694,9.593 0,10.288 0,11.15v11.292c0,0.863 0.694,1.557 1.557,1.557L12.841,24c0.862,0 1.557,-0.695 1.557,-1.557L14.398,13.804L9.696,13.804L9.696,9.593ZM5.993,11.929h2.023c0.278,0 0.506,0.228 0.506,0.506v2.171c0,0.071 -0.025,0.132 -0.071,0.177l-1.265,1.265c-0.101,0.101 -0.258,0.101 -0.359,0l-1.265,-1.265c-0.051,-0.046 -0.076,-0.111 -0.076,-0.177v-2.171c0,-0.278 0.228,-0.506 0.506,-0.506zM2.452,15.472h2.17c0.071,0 0.132,0.026 0.177,0.071l1.265,1.265c0.101,0.101 0.101,0.258 0,0.359l-1.265,1.265c-0.046,0.051 -0.111,0.076 -0.177,0.076h-2.17c-0.278,0 -0.506,-0.228 -0.506,-0.506v-2.024c0,-0.278 0.228,-0.506 0.506,-0.506zM9.387,15.478h2.17c0.278,0 0.506,0.228 0.506,0.506v2.024c0,0.278 -0.228,0.506 -0.506,0.506L9.382,18.515c-0.066,0 -0.132,-0.03 -0.177,-0.076L7.94,17.173c-0.101,-0.101 -0.101,-0.258 0,-0.36l1.265,-1.265c0.051,-0.051 0.112,-0.076 0.182,-0.071zM7.002,17.856c0.064,0 0.129,0.025 0.179,0.076l1.265,1.265c0.051,0.046 0.076,0.111 0.076,0.177v2.172c0,0.278 -0.228,0.506 -0.506,0.506L5.993,22.053c-0.278,0 -0.506,-0.227 -0.506,-0.506v-2.172c0,-0.071 0.025,-0.132 0.071,-0.177l1.265,-1.265c0.051,-0.051 0.116,-0.076 0.18,-0.076z"
+            android:strokeWidth="0.496631" />
+        <path
+            android:fillAlpha="0"
+            android:fillColor="#212121"
+            android:pathData="M8.84,1.695C8.436,1.976 8.172,2.442 8.172,2.974l0,11.292c0,0.863 0.694,1.557 1.557,1.557l11.285,0c0.531,0 0.997,-0.264 1.278,-0.668C22.039,15.33 21.733,15.434 21.402,15.434L10.117,15.434c-0.862,0 -1.557,-0.695 -1.557,-1.557L8.561,2.584c0,-0.331 0.104,-0.637 0.279,-0.889z"
+            android:strokeWidth="0.497" />
+        <path
+            android:fillColor="#000000"
+            android:pathData="m10.117,1.037c-0.862,0 -1.557,0.695 -1.557,1.557l-0,11.292c-0,0.863 0.694,1.557 1.557,1.557l11.285,0c0.862,0 1.557,-0.695 1.557,-1.557l-0,-11.292c-0,-0.863 -0.694,-1.557 -1.557,-1.557zM11.907,4.375L20.002,4.375C20.558,4.375 21.013,4.831 21.013,5.387l-0,5.062c-0,0.557 -0.455,1.013 -1.012,1.013l-8.094,0C11.351,11.462 10.896,11.006 10.896,10.449l0.005,-5.062c-0,-0.557 0.45,-1.012 1.006,-1.012zM12.413,5.894L12.413,6.906L13.425,6.906l-0,-1.012zM13.931,5.894l-0,1.012l1.012,0l-0,-1.012zM15.448,5.894l-0,1.012l1.012,0l-0,-1.012zM16.966,5.894l-0,1.012l1.012,0l-0,-1.012zM18.484,5.894l-0,1.012l1.012,0l-0,-1.012zM12.413,7.413l-0,1.012L13.425,8.425l-0,-1.012zM13.931,7.413l-0,1.012l1.012,0l-0,-1.012zM15.448,7.413l-0,1.012l1.012,0l-0,-1.012zM16.966,7.413l-0,1.012l1.012,0l-0,-1.012zM18.484,7.413l-0,1.012l1.012,0l-0,-1.012zM14.437,9.437c-0.278,0 -0.505,0.228 -0.505,0.506 -0,0.278 0.227,0.506 0.505,0.506l3.036,0c0.278,0 0.505,-0.227 0.505,-0.506 -0,-0.278 -0.227,-0.506 -0.505,-0.506z"
+            android:strokeWidth="0.497" />
+    </group>
+</vector>
diff --git a/base/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/base/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
index 7353dbd1fd..1084c24082 100644
--- a/base/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/base/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -2,4 +2,5 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@color/ic_launcher_background"/>
     <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>
\ No newline at end of file
diff --git a/base/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/base/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
index 7353dbd1fd..1084c24082 100644
--- a/base/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/base/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -2,4 +2,5 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@color/ic_launcher_background"/>
     <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>
 </adaptive-icon>
\ No newline at end of file