diff --git a/apps/web/src/components/pullRequest/ThreadPullRequestsPanel.tsx b/apps/web/src/components/pullRequest/ThreadPullRequestsPanel.tsx
index 643c17d4b775..42b09f4387e7 100644
--- a/apps/web/src/components/pullRequest/ThreadPullRequestsPanel.tsx
+++ b/apps/web/src/components/pullRequest/ThreadPullRequestsPanel.tsx
@@ -11,7 +11,7 @@ import {
   MoreHorizontalIcon,
   PlusIcon,
 } from "lucide-react";
-import { useCallback, useMemo } from "react";
+import { useCallback, useMemo, useState } from "react";
 
 import { writeTextToClipboard } from "~/hooks/useCopyToClipboard";
 import { useOpenPrLink } from "~/lib/openPullRequestLink";
@@ -84,6 +84,15 @@ function LinkRow({
   onSetWatching: ((link: ThreadPullRequestLink, watching: boolean) => void) | null;
 }) {
   const openPrLink = useOpenPrLink(threadRef);
+  const [menuOpen, setMenuOpen] = useState(false);
+  const [menuPosition, setMenuPosition] = useState<{ x: number; y: number } | null>(null);
+  const menuAnchor = useMemo(
+    () =>
+      menuPosition
+        ? { getBoundingClientRect: () => new DOMRect(menuPosition.x, menuPosition.y, 0, 0) }
+        : undefined,
+    [menuPosition],
+  );
   const { link, depth, stack } = line;
   const snapshot = link.snapshot;
   const open = snapshot === null || snapshot.state === "open";
@@ -91,6 +100,12 @@ function LinkRow({
   return (
     <div
       className={cn(PULL_REQUEST_ROW_CLASS, "relative hover:bg-accent/60")}
+      onContextMenu={(event) => {
+        event.preventDefault();
+        event.stopPropagation();
+        setMenuPosition({ x: event.clientX, y: event.clientY });
+        setMenuOpen(true);
+      }}
       // Each layer steps in under the one it targets. The step is capped: beyond a few layers
       // the indent only says "still in the stack", which the connector line already does, and
       // a sixteen-layer stack would otherwise stair-step off the right edge.
@@ -221,7 +236,13 @@ function LinkRow({
         )}
       >
         <span aria-hidden className="absolute inset-0 bg-accent/60" />
-        <Menu>
+        <Menu
+          open={menuOpen}
+          onOpenChange={(open) => {
+            setMenuOpen(open);
+            if (!open) setMenuPosition(null);
+          }}
+        >
           <MenuTrigger
             render={
               <Button
@@ -234,7 +255,12 @@ function LinkRow({
               </Button>
             }
           />
-          <MenuPopup align="end" side="bottom">
+          <MenuPopup
+            anchor={menuAnchor}
+            align={menuPosition ? "start" : "end"}
+            side="bottom"
+            sideOffset={menuPosition ? 0 : 4}
+          >
             <MenuItem onClick={() => void writeTextToClipboard(link.url, "link")}>
               <LinkIcon className="size-3.5" />
               Copy link