diff --git a/src/main/index.ts b/src/main/index.ts
index 2f4c399a4..0c81512a4 100644
--- a/src/main/index.ts
+++ b/src/main/index.ts
@@ -158,3 +158,15 @@ app.on("open-url", (_, url) => {
 app.on("window-all-closed", () => {
     if (process.platform !== "darwin") app.quit();
 });
+
+// Sets the WebRTC IP handling policy for all current and future windows.
+// Switching to "default_public_and_private_interfaces" may fix calls stuck at "DTLS Connecting" when using VPNs, Tailscale, etc.
+// https://github.com/Vencord/Vesktop/issues/876
+app.on("web-contents-created", (_event, contents) => {
+    contents.setWebRTCIPHandlingPolicy(Settings.store.webRTCIPHandlingPolicy ?? "default");
+});
+Settings.addChangeListener("webRTCIPHandlingPolicy", () => {
+    for (const win of BrowserWindow.getAllWindows()) {
+        win.webContents.setWebRTCIPHandlingPolicy(Settings.store.webRTCIPHandlingPolicy ?? "default");
+    }
+});
diff --git a/src/shared/settings.d.ts b/src/shared/settings.d.ts
index 5b8fd6fff..b127f6def 100644
--- a/src/shared/settings.d.ts
+++ b/src/shared/settings.d.ts
@@ -9,6 +9,11 @@ import type { Rectangle } from "electron";
 export interface Settings {
     discordBranch?: "stable" | "canary" | "ptb";
     transparencyOption?: "none" | "mica" | "tabbed" | "acrylic";
+    webRTCIPHandlingPolicy?:
+        | "default"
+        | "default_public_interface_only"
+        | "default_public_and_private_interfaces"
+        | "disable_non_proxied_udp";
     tray?: boolean;
     minimizeToTray?: boolean;
     autoStartMinimized?: boolean;