diff --git a/README.md b/README.md
index 7b461a6..ab059e7 100644
--- a/README.md
+++ b/README.md
@@ -79,13 +79,13 @@ autoplays when you select a result.
 
 ## Get searchi
 
-**Windows x64 version 0.1.2 is available.**
+**Windows x64 version 0.1.3 is available.**
 
-- [Download the Windows installer](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.2/searchi_0.1.2_x64-setup.exe) — about 99 MB.
-- [Checksums](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.2/SHA256SUMS-0.1.2.txt) · [Release notes](https://tea.karlcom.de/karl/searchi/releases/tag/v0.1.2).
+- [Download the Windows installer](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.3/searchi_0.1.3_x64-setup.exe) — about 99 MB.
+- [Checksums](https://tea.karlcom.de/karl/searchi/releases/download/v0.1.3/SHA256SUMS-0.1.3.txt) · [Release notes](https://tea.karlcom.de/karl/searchi/releases/tag/v0.1.3).
 
-Already installed? Close searchi before installing the update. Version 0.1.2
-improves validation of optional AI answers and includes duplicate-launch handling.
+Already installed? Close searchi before installing the update. Version 0.1.3
+adds isolated PDF/DOCX processing and more reliable, bounded media previews.
 
 The installer creates a launcher and sets up WebView2 if needed. This initial
 release is unsigned. macOS and Linux desktop packages follow; source build instructions
diff --git a/docs/WINDOWS-0.1.3.md b/docs/WINDOWS-0.1.3.md
new file mode 100644
index 0000000..ac5c9ad
--- /dev/null
+++ b/docs/WINDOWS-0.1.3.md
@@ -0,0 +1,13 @@
+# Windows 0.1.3
+
+Published unsigned preview from source `3bf95583533ce44021c8ecd9733f32062488976e`.
+Production frontend and NSIS build passed; 60 frontend tests passed.
+The installer contains the verified extraction helper. Genuine PDF indexing
+passed through that extracted helper (0.33 s). The preceding desktop run passed
+46 native tests. VM checks used CPU only.
+
+Installer: 100462955 bytes, SHA-256
+`5c9504366fc95dd952c219e4a59516dad26df0167f41b42269deef3fe6310911`.
+Public unauthenticated full installer and checksum downloads matched local bytes.
+Existing user installation was not modified. Clean-machine installation, upgrade,
+native UI media playback and physical GPU tests remain open.