diff --git a/.github/workflows/object/windows-x64-signed-generic/update_manifest/browser/WINNT_x86_64-msvc-x64/alpha-generic/update.xml b/.github/workflows/object/windows-x64-signed-generic/update_manifest/browser/WINNT_x86_64-msvc-x64/alpha-generic/update.xml
index acdf92dca..fb054ad6c 100644
--- a/.github/workflows/object/windows-x64-signed-generic/update_manifest/browser/WINNT_x86_64-msvc-x64/alpha-generic/update.xml
+++ b/.github/workflows/object/windows-x64-signed-generic/update_manifest/browser/WINNT_x86_64-msvc-x64/alpha-generic/update.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <updates>
-  <update type="minor" displayVersion="1.0.1-a.1" appVersion="1.0.1-a.1" platformVersion="130.0" buildID="20240917001725">
-    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.0.1-a.1/windows-generic.mar" hashFunction="sha512" hashValue="972023778514d694851f4e1ed4dc25d6a76b99873fb5e2ccaee39cfd1e16831e860fe8d5b8a79609126e5f3a30af493ad91bebc33c5e6c9cff03933bb48d50bf" size="72275244"/>
+  <update type="minor" displayVersion="1.0.1-a.2" appVersion="1.0.1-a.2" platformVersion="130.0" buildID="20240918002655">
+    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.0.1-a.2/windows-generic.mar" hashFunction="sha512" hashValue="75c5b879a4398dd28482e95ebc27e2eb922e040bb7efa3d1cb68a09165c694e2b8d58a09a0e8b7360ba8f667c9273b8d6132a49840f9df8711e614bc5ee8c913" size="72325896"/>
   </update>
 </updates>
\ No newline at end of file
diff --git a/.github/workflows/object/windows-x64-signed-generic/update_manifest/browser/WINNT_x86_64-msvc/alpha-generic/update.xml b/.github/workflows/object/windows-x64-signed-generic/update_manifest/browser/WINNT_x86_64-msvc/alpha-generic/update.xml
index acdf92dca..fb054ad6c 100644
--- a/.github/workflows/object/windows-x64-signed-generic/update_manifest/browser/WINNT_x86_64-msvc/alpha-generic/update.xml
+++ b/.github/workflows/object/windows-x64-signed-generic/update_manifest/browser/WINNT_x86_64-msvc/alpha-generic/update.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <updates>
-  <update type="minor" displayVersion="1.0.1-a.1" appVersion="1.0.1-a.1" platformVersion="130.0" buildID="20240917001725">
-    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.0.1-a.1/windows-generic.mar" hashFunction="sha512" hashValue="972023778514d694851f4e1ed4dc25d6a76b99873fb5e2ccaee39cfd1e16831e860fe8d5b8a79609126e5f3a30af493ad91bebc33c5e6c9cff03933bb48d50bf" size="72275244"/>
+  <update type="minor" displayVersion="1.0.1-a.2" appVersion="1.0.1-a.2" platformVersion="130.0" buildID="20240918002655">
+    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.0.1-a.2/windows-generic.mar" hashFunction="sha512" hashValue="75c5b879a4398dd28482e95ebc27e2eb922e040bb7efa3d1cb68a09165c694e2b8d58a09a0e8b7360ba8f667c9273b8d6132a49840f9df8711e614bc5ee8c913" size="72325896"/>
   </update>
 </updates>
\ No newline at end of file
diff --git a/.github/workflows/object/windows-x64-signed-generic/windows-generic.mar b/.github/workflows/object/windows-x64-signed-generic/windows-generic.mar
index 763c7cc74..e6585be2f 100644
Binary files a/.github/workflows/object/windows-x64-signed-generic/windows-generic.mar and b/.github/workflows/object/windows-x64-signed-generic/windows-generic.mar differ
diff --git a/.github/workflows/object/windows-x64-signed-generic/zen.installer-generic.exe b/.github/workflows/object/windows-x64-signed-generic/zen.installer-generic.exe
index 226ae2870..ccb8e7109 100644
Binary files a/.github/workflows/object/windows-x64-signed-generic/zen.installer-generic.exe and b/.github/workflows/object/windows-x64-signed-generic/zen.installer-generic.exe differ
diff --git a/.github/workflows/object/windows-x64-signed-generic/zen.win-generic.zip b/.github/workflows/object/windows-x64-signed-generic/zen.win-generic.zip
index be84b6091..df89ace0b 100644
Binary files a/.github/workflows/object/windows-x64-signed-generic/zen.win-generic.zip and b/.github/workflows/object/windows-x64-signed-generic/zen.win-generic.zip differ
diff --git a/.github/workflows/object/windows-x64-signed-specific/update_manifest/browser/WINNT_x86_64-msvc-x64/alpha/update.xml b/.github/workflows/object/windows-x64-signed-specific/update_manifest/browser/WINNT_x86_64-msvc-x64/alpha/update.xml
index 6dd49aa12..f9974e93f 100644
--- a/.github/workflows/object/windows-x64-signed-specific/update_manifest/browser/WINNT_x86_64-msvc-x64/alpha/update.xml
+++ b/.github/workflows/object/windows-x64-signed-specific/update_manifest/browser/WINNT_x86_64-msvc-x64/alpha/update.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <updates>
-  <update type="minor" displayVersion="1.0.1-a.1" appVersion="1.0.1-a.1" platformVersion="130.0" buildID="20240917001715">
-    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.0.1-a.1/windows.mar" hashFunction="sha512" hashValue="94a67207ea7c6cd9833397a339d647b4c8498d04976133f409aad06eb77e397fc5d3e6a325133d39dfa7d0a73a198f35954563dcbed1c2de089700ff1baf37b7" size="72228768"/>
+  <update type="minor" displayVersion="1.0.1-a.2" appVersion="1.0.1-a.2" platformVersion="130.0" buildID="20240918002634">
+    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.0.1-a.2/windows.mar" hashFunction="sha512" hashValue="12f748e7eec386ea4d559d2cd6163cff94aa2adf058f7d1037434235ae1b09ed4ed9e524ea85d3d2f330878ad8bccf7c578ef7c32c79a5804333f6137bb0fe00" size="72311992"/>
   </update>
 </updates>
\ No newline at end of file
diff --git a/.github/workflows/object/windows-x64-signed-specific/update_manifest/browser/WINNT_x86_64-msvc/alpha/update.xml b/.github/workflows/object/windows-x64-signed-specific/update_manifest/browser/WINNT_x86_64-msvc/alpha/update.xml
index 6dd49aa12..f9974e93f 100644
--- a/.github/workflows/object/windows-x64-signed-specific/update_manifest/browser/WINNT_x86_64-msvc/alpha/update.xml
+++ b/.github/workflows/object/windows-x64-signed-specific/update_manifest/browser/WINNT_x86_64-msvc/alpha/update.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <updates>
-  <update type="minor" displayVersion="1.0.1-a.1" appVersion="1.0.1-a.1" platformVersion="130.0" buildID="20240917001715">
-    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.0.1-a.1/windows.mar" hashFunction="sha512" hashValue="94a67207ea7c6cd9833397a339d647b4c8498d04976133f409aad06eb77e397fc5d3e6a325133d39dfa7d0a73a198f35954563dcbed1c2de089700ff1baf37b7" size="72228768"/>
+  <update type="minor" displayVersion="1.0.1-a.2" appVersion="1.0.1-a.2" platformVersion="130.0" buildID="20240918002634">
+    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.0.1-a.2/windows.mar" hashFunction="sha512" hashValue="12f748e7eec386ea4d559d2cd6163cff94aa2adf058f7d1037434235ae1b09ed4ed9e524ea85d3d2f330878ad8bccf7c578ef7c32c79a5804333f6137bb0fe00" size="72311992"/>
   </update>
 </updates>
\ No newline at end of file
diff --git a/.github/workflows/object/windows-x64-signed-specific/windows.mar b/.github/workflows/object/windows-x64-signed-specific/windows.mar
index b8f1549c8..2dd8b1319 100644
Binary files a/.github/workflows/object/windows-x64-signed-specific/windows.mar and b/.github/workflows/object/windows-x64-signed-specific/windows.mar differ
diff --git a/.github/workflows/object/windows-x64-signed-specific/zen.installer.exe b/.github/workflows/object/windows-x64-signed-specific/zen.installer.exe
index 945d7e091..70d73a035 100644
Binary files a/.github/workflows/object/windows-x64-signed-specific/zen.installer.exe and b/.github/workflows/object/windows-x64-signed-specific/zen.installer.exe differ
diff --git a/.github/workflows/object/windows-x64-signed-specific/zen.win-specific.zip b/.github/workflows/object/windows-x64-signed-specific/zen.win-specific.zip
index 8bfac513a..c60429b72 100644
Binary files a/.github/workflows/object/windows-x64-signed-specific/zen.win-specific.zip and b/.github/workflows/object/windows-x64-signed-specific/zen.win-specific.zip differ
diff --git a/build/winsign/sign.ps1 b/build/winsign/sign.ps1
index 866db5527..f50df3da5 100644
--- a/build/winsign/sign.ps1
+++ b/build/winsign/sign.ps1
@@ -28,7 +28,7 @@ function SignAndPackage($name) {
     $files = Get-ChildItem engine\obj-x86_64-pc-windows-msvc\ -Recurse -Include *.exe
     $files += Get-ChildItem engine\obj-x86_64-pc-windows-msvc\ -Recurse -Include *.dll
 
-    signtool.exe sign /n "$SignIdentity" /t http://time.certum.pl/ /fd sha1 /v $files
+    signtool.exe sign /n "$SignIdentity" /t http://time.certum.pl/ /fd sha256 /v $files
     echo "Packaging $name"
     $env:SURFER_SIGNING_MODE="sign"
     $env:MAR="$PWD\\build\\winsign\\mar.exe"
@@ -75,7 +75,7 @@ function SignAndPackage($name) {
     rm windsign-temp\windows-x64-signed-$name\zen.win-$name.zip
     $files = Get-ChildItem windsign-temp\windows-x64-signed-$name\zen.win-$name -Recurse -Include *.exe
     $files += Get-ChildItem windsign-temp\windows-x64-signed-$name\zen.win-$name -Recurse -Include *.dll
-    signtool.exe sign /n "$SignIdentity" /t http://time.certum.pl/ /fd sha1 /v $files
+    signtool.exe sign /n "$SignIdentity" /t http://time.certum.pl/ /fd sha256 /v $files
     Compress-Archive -Path windsign-temp\windows-x64-signed-$name\zen.win-$name -DestinationPath windsign-temp\windows-x64-signed-$name\zen.win-$name.zip
     rmdir windsign-temp\windows-x64-signed-$name\zen.win-$name -Recurse -ErrorAction SilentlyContinue