diff --git a/windows-x64-signed-arm64/update_manifest/browser/WINNT_aarch64-msvc-aarch64/release/update.xml b/windows-x64-signed-arm64/update_manifest/browser/WINNT_aarch64-msvc-aarch64/release/update.xml
index 48112e2..7ad5b78 100644
--- a/windows-x64-signed-arm64/update_manifest/browser/WINNT_aarch64-msvc-aarch64/release/update.xml
+++ b/windows-x64-signed-arm64/update_manifest/browser/WINNT_aarch64-msvc-aarch64/release/update.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <updates>
-  <update type="minor" displayVersion="1.12b" appVersion="1.12b" platformVersion="138.0.1" buildID="20250502094717">
-    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.12b/windows-arm64.mar" hashFunction="sha512" hashValue="a1d7d130b9e6ab7037905015b7e79f726f74e1c99b41a179071f6f3b5dd5b93c4b73c83db19ea588f666c34368ac764b5b0afc869364c4943422ab40b89d90cf" size="73115059"/>
+  <update type="minor" displayVersion="1.12.1b" appVersion="1.12.1b" platformVersion="138.0.1" buildID="20250503030458">
+    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.12.1b/windows-arm64.mar" hashFunction="sha512" hashValue="308f2f75307433d7011ea845f27ad903b5b23c4416bdc5c695e7bbbb866fac92fa325f9d8951f8d859386789bf4714ed6bb5671ce38e83f5814e7756e626f1cb" size="73109167"/>
   </update>
 </updates>
\ No newline at end of file
diff --git a/windows-x64-signed-arm64/windows-arm64.mar b/windows-x64-signed-arm64/windows-arm64.mar
index 2633301..dc99f9b 100644
Binary files a/windows-x64-signed-arm64/windows-arm64.mar and b/windows-x64-signed-arm64/windows-arm64.mar differ
diff --git a/windows-x64-signed-arm64/zen.installer-arm64.exe b/windows-x64-signed-arm64/zen.installer-arm64.exe
index 9286fea..5663f99 100644
Binary files a/windows-x64-signed-arm64/zen.installer-arm64.exe and b/windows-x64-signed-arm64/zen.installer-arm64.exe differ
diff --git a/windows-x64-signed-x86_64/update_manifest/browser/WINNT_x86_64-msvc-x64/release/update.xml b/windows-x64-signed-x86_64/update_manifest/browser/WINNT_x86_64-msvc-x64/release/update.xml
index 6a31d42..4fc0711 100644
--- a/windows-x64-signed-x86_64/update_manifest/browser/WINNT_x86_64-msvc-x64/release/update.xml
+++ b/windows-x64-signed-x86_64/update_manifest/browser/WINNT_x86_64-msvc-x64/release/update.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <updates>
-  <update type="minor" displayVersion="1.12b" appVersion="1.12b" platformVersion="138.0.1" buildID="20250502094717">
-    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.12b/windows.mar" hashFunction="sha512" hashValue="3c58ae79ab2120de0264ad64ce46e119b2d711f863a0c32371c0b6228d00374c76a1354b0337fa725b9d3549d5e8c4c96ab8c5db19123850d9f7109035b2f9ac" size="82728099"/>
+  <update type="minor" displayVersion="1.12.1b" appVersion="1.12.1b" platformVersion="138.0.1" buildID="20250503030458">
+    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.12.1b/windows.mar" hashFunction="sha512" hashValue="28da33d61b23471066a81ed6c06b23089da61c6f9e5d46051ac8fd2c38303bf747d57e0f499939c8f7e68d46e722fa87380d99e2e6474a851cd0072326728184" size="82739127"/>
   </update>
 </updates>
\ No newline at end of file
diff --git a/windows-x64-signed-x86_64/update_manifest/browser/WINNT_x86_64-msvc/release/update.xml b/windows-x64-signed-x86_64/update_manifest/browser/WINNT_x86_64-msvc/release/update.xml
index 6a31d42..4fc0711 100644
--- a/windows-x64-signed-x86_64/update_manifest/browser/WINNT_x86_64-msvc/release/update.xml
+++ b/windows-x64-signed-x86_64/update_manifest/browser/WINNT_x86_64-msvc/release/update.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <updates>
-  <update type="minor" displayVersion="1.12b" appVersion="1.12b" platformVersion="138.0.1" buildID="20250502094717">
-    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.12b/windows.mar" hashFunction="sha512" hashValue="3c58ae79ab2120de0264ad64ce46e119b2d711f863a0c32371c0b6228d00374c76a1354b0337fa725b9d3549d5e8c4c96ab8c5db19123850d9f7109035b2f9ac" size="82728099"/>
+  <update type="minor" displayVersion="1.12.1b" appVersion="1.12.1b" platformVersion="138.0.1" buildID="20250503030458">
+    <patch type="complete" URL="https://github.com/zen-browser/desktop/releases/download/1.12.1b/windows.mar" hashFunction="sha512" hashValue="28da33d61b23471066a81ed6c06b23089da61c6f9e5d46051ac8fd2c38303bf747d57e0f499939c8f7e68d46e722fa87380d99e2e6474a851cd0072326728184" size="82739127"/>
   </update>
 </updates>
\ No newline at end of file
diff --git a/windows-x64-signed-x86_64/windows.mar b/windows-x64-signed-x86_64/windows.mar
index 7f8dbf2..79e5a53 100644
Binary files a/windows-x64-signed-x86_64/windows.mar and b/windows-x64-signed-x86_64/windows.mar differ
diff --git a/windows-x64-signed-x86_64/zen.installer.exe b/windows-x64-signed-x86_64/zen.installer.exe
index 738c79b..73bb98d 100644
Binary files a/windows-x64-signed-x86_64/zen.installer.exe and b/windows-x64-signed-x86_64/zen.installer.exe differ