diff --git a/node_modules/app-builder-lib/out/asar/asar.d.ts b/node_modules/app-builder-lib/out/asar/asar.d.ts
index be27052..97db603 100644
--- a/node_modules/app-builder-lib/out/asar/asar.d.ts
+++ b/node_modules/app-builder-lib/out/asar/asar.d.ts
@@ -1,3 +1,3 @@
-export declare function readAsarHeader(archive: string): Promise<ReadAsarHeader>;
-export declare function readAsar(archive: string): Promise<AsarFilesystem>;
+export declare function readAsarHeader(archive: string): Promise<unknown>;
+export declare function readAsar(archive: string): Promise<unknown>;
 export declare function readAsarJson(archive: string, file: string): Promise<any>;
diff --git a/node_modules/app-builder-lib/out/asar/integrity.d.ts b/node_modules/app-builder-lib/out/asar/integrity.d.ts
index 01da9f4..094c175 100644
--- a/node_modules/app-builder-lib/out/asar/integrity.d.ts
+++ b/node_modules/app-builder-lib/out/asar/integrity.d.ts
@@ -1,5 +1,4 @@
 /// <reference types="node" />
-import { NodeIntegrity } from "./asar";
 export interface AsarIntegrityOptions {
     readonly resourcesPath: string;
     readonly resourcesRelativePath: string;
@@ -12,5 +11,5 @@ export interface AsarIntegrity {
     [key: string]: HeaderHash;
 }
 export declare function computeData({ resourcesPath, resourcesRelativePath }: AsarIntegrityOptions): Promise<AsarIntegrity>;
-export declare function hashFile(file: string, blockSize?: number): Promise<NodeIntegrity>;
-export declare function hashFileContents(contents: Buffer | string, blockSize?: number): NodeIntegrity;
+export declare function hashFile(file: string, blockSize?: number): Promise<unknown>;
+export declare function hashFileContents(contents: Buffer | string, blockSize?: number): unknown;
diff --git a/node_modules/app-builder-lib/out/targets/LinuxTargetHelper.js b/node_modules/app-builder-lib/out/targets/LinuxTargetHelper.js
index ffcc8bd..bafab0e 100644
--- a/node_modules/app-builder-lib/out/targets/LinuxTargetHelper.js
+++ b/node_modules/app-builder-lib/out/targets/LinuxTargetHelper.js
@@ -88,7 +88,7 @@ class LinuxTargetHelper {
             // https://specifications.freedesktop.org/desktop-entry-spec/desktop-entry-spec-latest.html#exec-variables
             const execCodes = ["%f", "%u", "%F", "%U"];
             if (executableArgs == null || executableArgs.findIndex(arg => execCodes.includes(arg)) === -1) {
-                exec += " %U";
+                exec += " --no-sandbox %U";
             }
         }
         const desktopMeta = {
diff --git a/node_modules/app-builder-lib/templates/linux/after-install.tpl b/node_modules/app-builder-lib/templates/linux/after-install.tpl
index 1536059..555f8f5 100644
--- a/node_modules/app-builder-lib/templates/linux/after-install.tpl
+++ b/node_modules/app-builder-lib/templates/linux/after-install.tpl
@@ -3,8 +3,5 @@
 # Link to the binary
 ln -sf '/opt/${sanitizedProductName}/${executable}' '/usr/bin/${executable}'
 
-# SUID chrome-sandbox for Electron 5+
-chmod 4755 '/opt/${sanitizedProductName}/chrome-sandbox' || true
-
 update-mime-database /usr/share/mime || true
 update-desktop-database /usr/share/applications || true
diff --git a/node_modules/app-builder-lib/templates/nsis/include/allowOnlyOneInstallerInstance.nsh b/node_modules/app-builder-lib/templates/nsis/include/allowOnlyOneInstallerInstance.nsh
index cc77993..ac36618 100644
--- a/node_modules/app-builder-lib/templates/nsis/include/allowOnlyOneInstallerInstance.nsh
+++ b/node_modules/app-builder-lib/templates/nsis/include/allowOnlyOneInstallerInstance.nsh
@@ -40,7 +40,7 @@
     ${nsProcess::FindProcess} "${_FILE}" ${_ERR}
   !else
     # find process owned by current user
-    nsExec::Exec `cmd /c tasklist /FI "USERNAME eq %USERNAME%" /FI "IMAGENAME eq ${_FILE}" | find "${_FILE}"`
+    nsExec::Exec `cmd /c tasklist /FI "USERNAME eq %USERNAME%" /FI "IMAGENAME eq ${_FILE}" | %SYSTEMROOT%\System32\find.exe "${_FILE}"`
     Pop ${_ERR}
   !endif
 !macroend
diff --git a/node_modules/app-builder-lib/templates/nsis/include/extractAppPackage.nsh b/node_modules/app-builder-lib/templates/nsis/include/extractAppPackage.nsh
index d96a655..f5470bf 100644
--- a/node_modules/app-builder-lib/templates/nsis/include/extractAppPackage.nsh
+++ b/node_modules/app-builder-lib/templates/nsis/include/extractAppPackage.nsh
@@ -113,13 +113,21 @@
       # Try copying a few times before asking for a user action.
       Goto RetryExtract7za
     ${else}
-      MessageBox MB_RETRYCANCEL|MB_ICONEXCLAMATION "$(appCannotBeClosed)" /SD IDCANCEL IDRETRY RetryExtract7za
+      MessageBox MB_RETRYCANCEL|MB_ICONEXCLAMATION "$(appCannotBeClosed)" /SD IDRETRY IDCANCEL AbortExtract7za
     ${endIf}
 
     # As an absolutely last resort after a few automatic attempts and user
     # intervention - we will just overwrite everything with `Nsis7z::Extract`
     # even though it is not atomic and will ignore errors.
+
+    # Clear the temporary folder first to make sure we don't use twice as
+    # much disk space.
+    RMDir /r "$PLUGINSDIR\7z-out"
+
     Nsis7z::Extract "${FILE}"
+    Goto DoneExtract7za
+
+  AbortExtract7za:
     Quit
 
   RetryExtract7za:
diff --git a/node_modules/app-builder-lib/templates/nsis/messages.yml b/node_modules/app-builder-lib/templates/nsis/messages.yml
index 6527c99..695444c 100644
--- a/node_modules/app-builder-lib/templates/nsis/messages.yml
+++ b/node_modules/app-builder-lib/templates/nsis/messages.yml
@@ -45,7 +45,7 @@ x64WinRequired:
   es: Windows de 64 bits es requerido
   da: 64-bit Windows er påkrævet
 appRunning:
-  en: "${PRODUCT_NAME} is running.\nClick OK to close it."
+  en: "${PRODUCT_NAME} is running.\nClick OK to close it.\nIf it doesn't close, try closing it manually."
   de: "${PRODUCT_NAME} ist geöffnet. \nKlicken Sie zum Schliessen auf «OK»."
   it: "${PRODUCT_NAME} è in esecuzione. \nPremi OK per chiudere."
   fr: "${PRODUCT_NAME} est en cours d’utilisation. \nCliquez sur «OK» pour fermer ce programme."