diff --git a/lib/liveWallpaper.js b/lib/liveWallpaper.js
index 6487590..bab484e 100644
--- a/lib/liveWallpaper.js
+++ b/lib/liveWallpaper.js
@@ -4,6 +4,8 @@ import Clutter from 'gi://Clutter';
 import Graphene from 'gi://Graphene';
 import St from 'gi://St';
 import * as Main from 'resource:///org/gnome/shell/ui/main.js';
+import * as WorkspaceAnimation from 'resource:///org/gnome/shell/ui/workspaceAnimation.js';
+import * as UnlockDialogModule from 'resource:///org/gnome/shell/ui/unlockDialog.js';
 
 import {SettingsKey} from './settingsKeys.js';
 import {loadGstreamerModules, GSTREAMER_INSTALL_HINT} from './gstreamerAvailability.js';
@@ -96,6 +98,9 @@ export class LiveWallpaperManager {
 
         this._transitionOverlay = null;
         this._fadeInPending = false;
+
+        this._patchedMethods = [];
+        this._lockScreenActors = [];
     }
 
     get isAvailable() {
@@ -128,6 +133,7 @@ export class LiveWallpaperManager {
 
         this._monitorsChangedId = Main.layoutManager.connect('monitors-changed', () => this._layoutActor());
 
+        this._patchShellIntegration();
         this._sync();
     }
 
@@ -141,10 +147,96 @@ export class LiveWallpaperManager {
             this._monitorsChangedId = 0;
         }
 
+        this._unpatchShellIntegration();
         this._stop();
         this._clearTransition();
     }
 
+    /**
+     * Two of gnome-shell's own animations paint a *second*, independent
+     * background on top of ours, hiding the live wallpaper behind a frozen
+     * static image: the workspace-switch swipe (which clones the desktop
+     * picture per-workspace so it can slide, see WorkspaceBackground in
+     * workspaceAnimation.js) and the lock screen (which blurs its own
+     * separate copy of the desktop picture, see UnlockDialog in
+     * unlockDialog.js). Neither exposes a public hook for this, so both are
+     * patched at the prototype level — wrapped in try/catch per-patch since
+     * this reaches into shell-private methods that could rename across
+     * versions, and one patch failing shouldn't take down the other.
+     */
+    _patchShellIntegration() {
+        const manager = this;
+
+        try {
+            const {WorkspaceBackground} = WorkspaceAnimation;
+            this._patchMethod(WorkspaceBackground.prototype, '_createBackground', original => function (...args) {
+                const result = original.call(this, ...args);
+                // Only the freshly-added static background clone is hidden
+                // (not the whole WorkspaceBackground group), so any real
+                // desktop-icon windows it also hosts stay visible.
+                const staticBackground = this.get_last_child();
+                if (manager.isActive && staticBackground)
+                    staticBackground.visible = false;
+                return result;
+            });
+        } catch (e) {
+            this._logger.debug(`Workspace-switch live wallpaper integration unavailable (${e.message ?? e})`);
+        }
+
+        try {
+            const {UnlockDialog} = UnlockDialogModule;
+            this._patchMethod(UnlockDialog.prototype, '_createBackground', original => function (monitorIndex) {
+                const result = original.call(this, monitorIndex);
+                manager._attachLockScreenActor(this._backgroundGroup.get_last_child());
+                return result;
+            });
+        } catch (e) {
+            this._logger.debug(`Lock screen live wallpaper integration unavailable (${e.message ?? e})`);
+        }
+    }
+
+    _patchMethod(obj, name, wrap) {
+        const original = obj[name];
+        obj[name] = wrap(original);
+        this._patchedMethods.push({obj, name, original});
+    }
+
+    _unpatchShellIntegration() {
+        for (const {obj, name, original} of this._patchedMethods)
+            obj[name] = original;
+        this._patchedMethods = [];
+        this._lockScreenActors = [];
+    }
+
+    /**
+     * Adds an actor sharing our live frame's Content onto the lock screen's
+     * already-blurred per-monitor background widget (native Shell.BlurEffect
+     * radius 90, see UnlockDialog._createBackground) — reusing gnome-shell's
+     * own blur rather than applying a second one. Content is a step behind
+     * a frame: _updateFrame() re-points every tracked actor at `_image`
+     * each time a new one is decoded, so this needs no per-frame decode of
+     * its own and needs no update here if playback hasn't started yet
+     * (nothing to show is just transparent, revealing the native static
+     * background beneath).
+     */
+    _attachLockScreenActor(container) {
+        if (!container || !this._available || !this._settings.get_boolean(SettingsKey.APPLY_TO_LOCK_SCREEN))
+            return;
+
+        const actor = new Clutter.Actor({
+            x: 0, y: 0,
+            width: container.width,
+            height: container.height,
+            content: this._image,
+            content_gravity: Clutter.ContentGravity.RESIZE_FILL,
+        });
+        container.add_child(actor);
+        this._lockScreenActors.push(actor);
+        actor.connect('destroy', () => {
+            this._lockScreenActors = this._lockScreenActors.filter(a => a !== actor);
+        });
+    }
+
     async _loadGstreamer() {
         try {
             const {Gst, Cogl} = await loadGstreamerModules();
@@ -397,6 +489,10 @@ export class LiveWallpaperManager {
                 }
                 strategy.upload(this._image, this._Cogl, data, width, height);
                 this._actor.set_content(this._image);
+                for (const lockActor of this._lockScreenActors) {
+                    lockActor.set_content(this._image);
+                    lockActor.visible = true;
+                }
                 return;
             } catch (e) {
                 this._logger.warn(
@@ -715,6 +811,13 @@ export class LiveWallpaperManager {
         this._videoHeight = 0;
         this._fadeInPending = false;
 
+        // Leaves the frozen last frame's Content in place rather than
+        // clearing it — a stopped/paused live wallpaper just hides its lock
+        // screen actor, revealing the native static blurred background
+        // beneath, without losing the tracked actor if playback resumes.
+        for (const lockActor of this._lockScreenActors)
+            lockActor.visible = false;
+
         this._setActive(false);
         this._paused = false;
     }