diff --git a/package-lock.json b/package-lock.json
index c9da2dc..0ce68d9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "testpilot-containers",
-  "version": "8.1.3",
+  "version": "8.2.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "testpilot-containers",
-      "version": "8.1.1",
+      "version": "8.2.0",
       "license": "MPL-2.0",
       "devDependencies": {
         "addons-linter": "^5.28.0",
@@ -15032,8 +15032,7 @@
       "version": "5.3.2",
       "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.3.2.tgz",
       "integrity": "sha512-rq9s+JNhf0IChjtDXxllJ7g41oZk5SlXtp0LHwyA5cejwn7vKmKp4pPri6YEePv2PU65sAsegbXtIinmDFDXgQ==",
-      "dev": true,
-      "requires": {}
+      "dev": true
     },
     "acorn-walk": {
       "version": "7.2.0",
@@ -17246,15 +17245,13 @@
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/eslint-plugin-no-unsanitized/-/eslint-plugin-no-unsanitized-4.0.2.tgz",
       "integrity": "sha512-Pry0S9YmHoz8NCEMRQh7N0Yexh2MYCNPIlrV52hTmS7qXnTghWsjXouF08bgsrrZqaW9tt1ZiK3j5NEmPE+EjQ==",
-      "dev": true,
-      "requires": {}
+      "dev": true
     },
     "eslint-plugin-promise": {
       "version": "5.2.0",
       "resolved": "https://registry.npmjs.org/eslint-plugin-promise/-/eslint-plugin-promise-5.2.0.tgz",
       "integrity": "sha512-SftLb1pUG01QYq2A/hGAWfDRXqYD82zE7j7TopDOyNdU+7SvvoXREls/+PRTY17vUXzXnZA/zfnyKgRH6x4JJw==",
-      "dev": true,
-      "requires": {}
+      "dev": true
     },
     "eslint-scope": {
       "version": "5.1.1",
@@ -19763,8 +19760,7 @@
           "version": "7.5.9",
           "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.9.tgz",
           "integrity": "sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==",
-          "dev": true,
-          "requires": {}
+          "dev": true
         }
       }
     },
@@ -21971,8 +21967,7 @@
       "version": "0.36.2",
       "resolved": "https://registry.npmjs.org/postcss-syntax/-/postcss-syntax-0.36.2.tgz",
       "integrity": "sha512-nBRg/i7E3SOHWxF3PpF5WnJM/jQ1YpY9000OaVXlAQj6Zp/kIqJxEDWIZ67tAd7NLuk7zqN4yqe9nc0oNAOs1w==",
-      "dev": true,
-      "requires": {}
+      "dev": true
     },
     "postcss-value-parser": {
       "version": "4.2.0",
@@ -22826,8 +22821,7 @@
       "version": "3.7.0",
       "resolved": "https://registry.npmjs.org/sinon-chai/-/sinon-chai-3.7.0.tgz",
       "integrity": "sha512-mf5NURdUaSdnatJx3uhoBOrY9dtL19fiOtAdT1Azxg3+lNJFiuN0uzaU3xX1LeAfL17kHQhTAJgpsfhbMJMY2g==",
-      "dev": true,
-      "requires": {}
+      "dev": true
     },
     "slash": {
       "version": "3.0.0",
@@ -23571,8 +23565,7 @@
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/stylelint-config-recommended/-/stylelint-config-recommended-3.0.0.tgz",
       "integrity": "sha512-F6yTRuc06xr1h5Qw/ykb2LuFynJ2IxkKfCMf+1xqPffkxh0S09Zc902XCffcsw/XMFq/OzQ1w54fLIDtmRNHnQ==",
-      "dev": true,
-      "requires": {}
+      "dev": true
     },
     "stylelint-config-standard": {
       "version": "20.0.0",
@@ -24946,8 +24939,7 @@
       "version": "8.12.0",
       "resolved": "https://registry.npmjs.org/ws/-/ws-8.12.0.tgz",
       "integrity": "sha512-kU62emKIdKVeEIOIKVegvqpXMSTAMLJozpHZaJNDYqBjzlSYXQGviYwN1osDLJ9av68qHd4a2oSjd7yD4pacig==",
-      "dev": true,
-      "requires": {}
+      "dev": true
     },
     "xdg-basedir": {
       "version": "5.1.0",
diff --git a/src/js/popup.js b/src/js/popup.js
index 61a3fda..a467eb9 100644
--- a/src/js/popup.js
+++ b/src/js/popup.js
@@ -10,7 +10,6 @@ const DEFAULT_ICON = "circle";
 const NEW_CONTAINER_ID = "new";
 
 const ONBOARDING_STORAGE_KEY = "onboarding-stage";
-const CONTAINER_DRAG_DATA_TYPE = "firefox-container";
 
 // List of panels
 const P_ONBOARDING_1 = "onboarding1";
@@ -129,7 +128,7 @@ const Logic = {
     notificationCards.forEach(notificationCard => {
       notificationCard.textContent = text;
       notificationCard.classList.add("is-shown");
-    
+
       setTimeout(() => {
         notificationCard.classList.remove("is-shown");
       }, 2000);
@@ -1198,6 +1197,8 @@ Logic.registerPanel(MANAGE_CONTAINERS_PICKER, {
 
     const identities = Logic.identities();
 
+    let dataBeingDragged = null;
+
     for (const identity of identities) {
       const tr = document.createElement("tr");
       tr.classList.add("menu-item", "hover-highlight", "keyboard-nav");
@@ -1226,42 +1227,49 @@ Logic.registerPanel(MANAGE_CONTAINERS_PICKER, {
 
       tr.appendChild(td);
 
-      tr.draggable = true;
       tr.dataset.containerId = identity.cookieStoreId;
-      tr.addEventListener("dragstart", (e) => {
-        e.dataTransfer.setData(CONTAINER_DRAG_DATA_TYPE, identity.cookieStoreId);
-      });
-      tr.addEventListener("dragover", (e) => {
-        if (e.dataTransfer.types.includes(CONTAINER_DRAG_DATA_TYPE)) {
-          tr.classList.add("drag-over");
-          e.preventDefault();
+      // Note: The draggable API does not appear to work with this extension on KDE.
+      // Thus we use mouse events instead of drag events.
+      tr.addEventListener("mousedown", (e) => {
+        if (e.target.closest(".move-button")) {
+          dataBeingDragged = identity.cookieStoreId;
         }
       });
-      tr.addEventListener("dragenter", (e) => {
-        if (e.dataTransfer.types.includes(CONTAINER_DRAG_DATA_TYPE)) {
-          e.preventDefault();
-          tr.classList.add("drag-over");
-        }
+      tr.addEventListener("mouseover", () => {
+        if (dataBeingDragged !== null) tr.classList.add("drag-over");
       });
-      tr.addEventListener("dragleave", (e) => {
-        if (e.dataTransfer.types.includes(CONTAINER_DRAG_DATA_TYPE)) {
-          e.preventDefault();
-          tr.classList.remove("drag-over");
-        }
+      tr.addEventListener("mouseleave", () => {
+        if (dataBeingDragged !== null) tr.classList.remove("drag-over");
       });
-      tr.addEventListener("drop", async (e) => {
-        e.preventDefault();
+      tr.addEventListener("mouseup", async () => {
+        if (dataBeingDragged === null) return;
         const parent = tr.parentNode;
-        const containerId = e.dataTransfer.getData(CONTAINER_DRAG_DATA_TYPE);
+        const containerId = dataBeingDragged;
+        dataBeingDragged = null;
         let droppedElement;
+        let dropAfter = false;
         parent.childNodes.forEach((node) => {
+          if (node === tr && droppedElement !== undefined) {
+            // If the element being dropped was before this tr, drop after this tr.
+            dropAfter = true;
+          }
           if (node.dataset.containerId === containerId) {
             droppedElement = node;
           }
         });
         if (droppedElement && droppedElement !== tr) {
           tr.classList.remove("drag-over");
-          parent.insertBefore(droppedElement, tr);
+          if (dropAfter) {
+            // Drop it after this tr.
+            const nextSibling = tr.nextSibling;
+            if (nextSibling) {
+              parent.insertBefore(droppedElement, nextSibling);
+            } else {
+              parent.appendChild(droppedElement);
+            }
+          } else {
+            parent.insertBefore(droppedElement, tr);
+          }
           await Logic.saveContainerOrder(parent.childNodes);
           await Logic.refreshIdentities();
         }
@@ -2319,7 +2327,7 @@ Logic.registerPanel(P_CLEAR_CONTAINER_STORAGE, {
   // This method is called when the panel is shown.
   prepare() {
     const identity = Logic.currentIdentity();
-    
+
     // Populating the panel: name, icon, and warning message
     document.getElementById("container-clear-storage-title").textContent = identity.name;
     return Promise.resolve(null);