diff --git a/packages/winapps-launcher/WinApps-Launcher.patch b/packages/winapps-launcher/WinApps-Launcher.patch
index d6ced4d..41b0b2d 100644
--- a/packages/winapps-launcher/WinApps-Launcher.patch
+++ b/packages/winapps-launcher/WinApps-Launcher.patch
@@ -1,11 +1,13 @@
+diff --git a/WinApps-Launcher.sh b/WinApps-Launcher.sh
+index 1d3a929..a5d7d4c 100755
 --- a/WinApps-Launcher.sh
 +++ b/WinApps-Launcher.sh
 @@ -19,7 +19,7 @@ declare -rx EC_WIN_NOT_SPEC=6
  declare -rx EC_NO_WIN_FOUND=7
-
+ 
  # Paths
 -declare -rx ICONS_PATH="./Icons"
 +declare -rx ICONS_PATH="@out@/Icons"
- declare -rx APPDATA_PATH="${HOME}/.local/share/winapps"
- declare -rx CONFIG_PATH="${HOME}/.config/winapps"
+ declare -rx APPDATA_PATH="${XDG_DATA_HOME:-$HOME/.local/share}/winapps"
+ declare -rx CONFIG_PATH="${XDG_CONFIG_HOME:-$HOME/.config}/winapps"
  declare -rx CONFIG_FILE="${CONFIG_PATH}/winapps.conf"
diff --git a/packages/winapps-launcher/default.nix b/packages/winapps-launcher/default.nix
index c353a86..328483c 100644
--- a/packages/winapps-launcher/default.nix
+++ b/packages/winapps-launcher/default.nix
@@ -9,12 +9,12 @@
   ...
 }:
 let
-  rev = "9b3f6c581791222a3a04508606755d6d0519f322";
-  hash = "sha256-Hy/o5IY9HmTWaX54Ek5ABmppPpzgM+MdCrhzEzVmtwY=";
+  rev = "87f92a80c7e421ab7d1b8801e647dcbfaaa6ee34";
+  hash = "sha256-aZ8uusg5yQOD1xYfaX2IQCbcPdHuVA0tiy1NDkdGCCs=";
 in
 stdenv.mkDerivation rec {
   pname = "winapps-launcher";
-  version = "0-unstable-2025-03-11";
+  version = "0-unstable-2025-09-01";
 
   src = fetchFromGitHub {
     owner = "winapps-org";
diff --git a/packages/winapps/setup.patch b/packages/winapps/setup.patch
index 61b13d7..4990741 100644
--- a/packages/winapps/setup.patch
+++ b/packages/winapps/setup.patch
@@ -1,5 +1,5 @@
 diff --git a/setup.sh b/setup.sh
-index d514bcc..ff53ead 100755
+index 3a871c8..71a8fa0 100755
 --- a/setup.sh
 +++ b/setup.sh
 @@ -39,8 +39,8 @@ readonly SYS_BIN_PATH="/usr/local/bin"                  # UNIX path to 'bin' dir
@@ -68,7 +68,7 @@ index d514bcc..ff53ead 100755
          # Complete the previous line.
          echo -e "${FAIL_TEXT}Failed!${CLEAR_TEXT}\n"
  
-@@ -1242,11 +1222,11 @@ function waConfigureWindows() {
+@@ -1239,11 +1219,11 @@ function waConfigureWindows() {
      # Populate variables.
      WIN_BASH="\
  #!/usr/bin/env bash
@@ -82,7 +82,7 @@ index d514bcc..ff53ead 100755
  Terminal=false
  Type=Application
  Icon=${APPDATA_PATH}/icons/windows.svg
-@@ -1293,13 +1273,13 @@ function waConfigureApp() {
+@@ -1290,13 +1270,13 @@ function waConfigureApp() {
      # Determine the content of the bash script for the application.
      APP_BASH="\
  #!/usr/bin/env bash
@@ -98,16 +98,17 @@ index d514bcc..ff53ead 100755
  Terminal=false
  Type=Application
  Icon=${APP_ICON}
-@@ -1349,6 +1329,8 @@ function waConfigureOfficiallySupported() {
+@@ -1364,7 +1344,9 @@ function waConfigureOfficiallySupported() {
              fi
  
              # Copy the protocol handler to the appropriate directory.
 +            # Fix permissions for nix.
-+            $SUDO chmod u+w "$TARGET_DIR/ms-office-protocol-handler.desktop"
              $SUDO cp "./apps/ms-office-protocol-handler.desktop" "$TARGET_DIR/ms-office-protocol-handler.desktop"
++            $SUDO chmod u+w "$TARGET_DIR/ms-office-protocol-handler.desktop"
          fi
  
-@@ -1566,7 +1548,7 @@ function waInstall() {
+         # Print feedback.
+@@ -1596,7 +1578,7 @@ function waInstall() {
      echo -e "${BOLD_TEXT}Installing WinApps.${CLEAR_TEXT}"
  
      # Check for existing conflicting WinApps installations.
@@ -116,21 +117,19 @@ index d514bcc..ff53ead 100755
  
      # Load the WinApps configuration file.
      waLoadConfig
-@@ -1635,8 +1617,11 @@ function waInstall() {
+@@ -1664,9 +1646,8 @@ function waInstall() {
+     # Check for installed applications.
      waFindInstalled
  
-     # Install the WinApps bash scripts.
+-    # Install the WinApps bash scripts.
 -    $SUDO ln -sf "${SOURCE_PATH}/bin/winapps" "${BIN_PATH}/winapps"
 -    $SUDO ln -sf "${SOURCE_PATH}/setup.sh" "${BIN_PATH}/winapps-setup"
-+
-+
-+
 +    # Fix permissions for nix.
 +    $SUDO chmod u+w -R "${APPDATA_PATH}"
  
      # Configure the Windows RDP session application launcher.
      waConfigureWindows
-@@ -1697,18 +1682,15 @@ function waUninstall() {
+@@ -1727,18 +1708,15 @@ function waUninstall() {
      local DESKTOP_FILE_NAME=""        # Stores the name of the '.desktop' file for the application.
      local BASH_SCRIPT_NAME=""         # Stores the name of the application.
  
@@ -151,7 +150,7 @@ index d514bcc..ff53ead 100755
  
      # Remove each '.desktop' file.
      for DESKTOP_FILE_PATH in "${WINAPPS_DESKTOP_FILES[@]}"; do
-@@ -1729,7 +1711,7 @@ function waUninstall() {
+@@ -1759,7 +1737,7 @@ function waUninstall() {
      done
  
      # Store the paths of bash scripts calling 'WinApps' to launch specific applications in an array, returning an empty array if no such files exist.
@@ -160,7 +159,7 @@ index d514bcc..ff53ead 100755
  
      # Remove each bash script.
      for BASH_SCRIPT_PATH in "${WINAPPS_APP_BASH_SCRIPTS[@]}"; do
-@@ -1750,10 +1732,9 @@ function waUninstall() {
+@@ -1780,10 +1758,9 @@ function waUninstall() {
      done
  
      # Print caveats.