diff --git a/package.json b/package.json
index 69ed7cec1..8a3929feb 100644
--- a/package.json
+++ b/package.json
@@ -239,7 +239,7 @@
     "core-js": "2.6.9",
     "cross-env": "5.2.0",
     "css-loader": "3.2.0",
-    "electron": "13.1.0",
+    "electron": "13.1.2",
     "electron-builder": "22.10.5",
     "electron-mocha": "8.1.1",
     "electron-notarize": "0.1.1",
diff --git a/ts/test-electron/linkPreviews/linkPreviewFetch_test.ts b/ts/test-electron/linkPreviews/linkPreviewFetch_test.ts
index c1203ab9c..060d9897f 100644
--- a/ts/test-electron/linkPreviews/linkPreviewFetch_test.ts
+++ b/ts/test-electron/linkPreviews/linkPreviewFetch_test.ts
@@ -8,6 +8,8 @@ import * as path from 'path';
 import AbortController from 'abort-controller';
 import { MIMEType, IMAGE_JPEG } from '../../types/MIME';
 
+import { typedArrayToArrayBuffer } from '../../Crypto';
+
 import {
   fetchLinkPreviewImage,
   fetchLinkPreviewMetadata,
@@ -1155,7 +1157,7 @@ describe('link preview fetching', () => {
             new AbortController().signal
           ),
           {
-            data: fixture.buffer,
+            data: typedArrayToArrayBuffer(fixture),
             contentType: contentType as MIMEType,
           }
         );
@@ -1240,7 +1242,7 @@ describe('link preview fetching', () => {
           new AbortController().signal
         ),
         {
-          data: fixture.buffer,
+          data: typedArrayToArrayBuffer(fixture),
           contentType: IMAGE_JPEG,
         }
       );
diff --git a/ts/test-node/util/sniffImageMimeType_test.ts b/ts/test-node/util/sniffImageMimeType_test.ts
index c31f13a13..c58e57fad 100644
--- a/ts/test-node/util/sniffImageMimeType_test.ts
+++ b/ts/test-node/util/sniffImageMimeType_test.ts
@@ -13,6 +13,8 @@ import {
   IMAGE_WEBP,
 } from '../../types/MIME';
 
+import { typedArrayToArrayBuffer } from '../../Crypto';
+
 import { sniffImageMimeType } from '../../util/sniffImageMimeType';
 
 describe('sniffImageMimeType', () => {
@@ -89,7 +91,9 @@ describe('sniffImageMimeType', () => {
   });
 
   it('handles ArrayBuffers', async () => {
-    const arrayBuffer = (await fixture('kitten-1-64-64.jpg')).buffer;
+    const arrayBuffer = typedArrayToArrayBuffer(
+      await fixture('kitten-1-64-64.jpg')
+    );
     assert.strictEqual(sniffImageMimeType(arrayBuffer), IMAGE_JPEG);
   });
 });
diff --git a/ts/util/getAnimatedPngDataIfExists.ts b/ts/util/getAnimatedPngDataIfExists.ts
index f46567759..34e9c7ca3 100644
--- a/ts/util/getAnimatedPngDataIfExists.ts
+++ b/ts/util/getAnimatedPngDataIfExists.ts
@@ -39,7 +39,11 @@ export function getAnimatedPngDataIfExists(
 
   let numPlays: void | number;
 
-  const dataView = new DataView(bytes.buffer);
+  const dataView = new DataView(
+    bytes.buffer,
+    bytes.byteOffset,
+    bytes.byteLength
+  );
 
   let i = PNG_SIGNATURE.length;
   while (i < bytes.byteLength && i <= MAX_BYTES_TO_READ) {
diff --git a/yarn.lock b/yarn.lock
index bdddf6235..ede16f651 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7142,10 +7142,10 @@ electron-window@^0.8.0:
   dependencies:
     is-electron-renderer "^2.0.0"
 
-electron@13.1.0:
-  version "13.1.0"
-  resolved "https://registry.yarnpkg.com/electron/-/electron-13.1.0.tgz#6d960bcc0dfb8663dd511b59a697e2fad35b2b6a"
-  integrity sha512-ykRAaPWrVQkm2Lju4O4rMQzahNcxWLeLMrhBw8WnmIiugkvUH0MhZ85jsOTrAoQ2Zl1FC542bloKFWGSkeVjkg==
+electron@13.1.2:
+  version "13.1.2"
+  resolved "https://registry.yarnpkg.com/electron/-/electron-13.1.2.tgz#8c9abf9015766c9cbc16f10c99282d00d6ae1b90"
+  integrity sha512-aNT9t+LgdQaZ7FgN36pN7MjSEoj+EWc2T9yuOqBApbmR4HavGRadSz7u9N2Erw2ojdIXtei2RVIAvVm8mbDZ0g==
   dependencies:
     "@electron/get" "^1.0.1"
     "@types/node" "^14.6.2"