diff --git a/modules/overview/Overview.qml b/modules/overview/Overview.qml
index c8c0ce7..2bf6892 100644
--- a/modules/overview/Overview.qml
+++ b/modules/overview/Overview.qml
@@ -184,7 +184,10 @@ Scope {
 
                     if (targetId !== null) {
                         const clampedTarget = Math.max(minWorkspaceId, Math.min(maxWorkspaceId, targetId));
-                        Hyprland.dispatch("workspace " + clampedTarget);
+                        if (HyprlandData.isModern)
+                            Hyprland.dispatch(`hl.dsp.focus({workspace = '${clampedTarget}'})`);
+                        else
+                            Hyprland.dispatch("workspace " + clampedTarget);
                         event.accepted = true;
                     }
                 }
@@ -198,7 +201,7 @@ Scope {
 
                 Loader {
                     id: overviewLoader
-                    active: GlobalStates.overviewOpen && (Config?.options.overview.enable ?? true)
+                    active: Config?.options.overview.enable ?? true
                     sourceComponent: OverviewWidget {
                         panelWindow: root
                         visible: true
diff --git a/modules/overview/OverviewWidget.qml b/modules/overview/OverviewWidget.qml
index 77f17a2..c1fd5cd 100644
--- a/modules/overview/OverviewWidget.qml
+++ b/modules/overview/OverviewWidget.qml
@@ -244,7 +244,10 @@ Item {
                                 onClicked: {
                                     if (root.draggingTargetWorkspace === -1) {
                                         GlobalStates.overviewOpen = false;
-                                        Hyprland.dispatch(`workspace ${workspaceValue}`);
+                                        if (HyprlandData.isModern)
+                                            Hyprland.dispatch(`hl.dsp.focus({workspace = '${workspaceValue}'})`);
+                                        else
+                                            Hyprland.dispatch(`workspace ${workspaceValue}`);
                                     }
                                 }
                             }
@@ -363,7 +366,10 @@ Item {
                             window.Drag.active = false;
                             root.draggingFromWorkspace = -1;
                             if (targetWorkspace !== -1 && targetWorkspace !== windowData?.workspace.id) {
-                                Hyprland.dispatch(`movetoworkspacesilent ${targetWorkspace}, address:${window.windowData?.address}`);
+                                if (HyprlandData.isModern)
+                                    Hyprland.dispatch(`hl.dsp.window.move({workspace = '${targetWorkspace}', follow = false, window = 'address:${window.windowData?.address}'})`);
+                                else
+                                    Hyprland.dispatch(`movetoworkspacesilent ${targetWorkspace}, address:${window.windowData?.address}`);
                                 updateWindowPosition.restart();
                             } else {
                                 window.x = window.initX;
@@ -376,10 +382,16 @@ Item {
 
                             if (event.button === Qt.LeftButton) {
                                 GlobalStates.overviewOpen = false;
-                                Hyprland.dispatch(`focuswindow address:${windowData.address}`);
+                                if (HyprlandData.isModern)
+                                    Hyprland.dispatch(`hl.dsp.focus({ window = 'address:${windowData.address}' })`);
+                                else
+                                    Hyprland.dispatch(`focuswindow address:${windowData.address}`);
                                 event.accepted = true;
                             } else if (event.button === Qt.MiddleButton) {
-                                Hyprland.dispatch(`closewindow address:${windowData.address}`);
+                                if (HyprlandData.isModern)
+                                    Hyprland.dispatch(`hl.dsp.window.close({window = 'address:${windowData.address}'})`);
+                                else
+                                    Hyprland.dispatch(`closewindow address:${windowData.address}`);
                                 event.accepted = true;
                             }
                         }
diff --git a/modules/overview/OverviewWindow.qml b/modules/overview/OverviewWindow.qml
index 805e1b6..52894f5 100644
--- a/modules/overview/OverviewWindow.qml
+++ b/modules/overview/OverviewWindow.qml
@@ -50,7 +50,10 @@ Item { // Window
             return true;
         return (windowData?.monitor ?? -1) === widgetMonitorId;
     }
-    property var entry: DesktopEntries.heuristicLookup(windowData?.class)
+    property var entry: {
+        DesktopEntries.applications.values; // re-run when the entry index updates
+        return DesktopEntries.heuristicLookup(windowData?.class);
+    }
     property string iconName: {
         const raw = `${entry?.icon ?? ""}`.trim();
         const withoutProviderPrefix = raw.replace(/^image:\/\/icon\//, "");
diff --git a/services/HyprlandData.qml b/services/HyprlandData.qml
index 8d1d5a4..6748aa1 100644
--- a/services/HyprlandData.qml
+++ b/services/HyprlandData.qml
@@ -26,6 +26,25 @@ Singleton {
     property bool pendingLayersUpdate: false
     property bool pendingWorkspacesUpdate: false
     property bool pendingActiveWorkspaceUpdate: false
+    property int atLeastVersion: 55
+    property bool isModern: false
+
+    Process {
+        // Hyprland 0.55 changed dispatcher syntax; keep both paths available.
+        id: getVersion
+        command: ["hyprctl", "version", "-j"]
+        stdout: StdioCollector {
+            onStreamFinished: {
+                try {
+                    const data = JSON.parse(text);
+                    const parts = data.version.split(".").map(Number);
+                    root.isModern = parts[1] >= root.atLeastVersion;
+                } catch (e) {
+                    console.warn("Failed to parse Hyprland version:", e);
+                }
+            }
+        }
+    }
 
     function updateWindowList() {
         getClients.running = true;
@@ -99,6 +118,7 @@ Singleton {
     Component.onCompleted: {
         scheduleUpdates(true, true, true, true, true);
         flushPendingUpdates();
+        getVersion.running = true;
     }
 
     Connections {