diff --git a/install.ps1 b/install.ps1
index 72ba6ca9e..e3fa5bd5b 100644
--- a/install.ps1
+++ b/install.ps1
@@ -16,7 +16,7 @@
     # and Invoke-WebRequest throws on a cut transfer before the hash is read:
     # the site's build rewrites this line there (scripts/sitebootstrap.py).
     $mismatchAdvice = "The download was most likely cut short: try again. Within minutes of an update of this project the two files can come from caches of different ages. Waiting five minutes settles that."
-    $defaultInstallSha256 = "300f5f9f82f21af68582b1cbd6cd1512883a2ce7fc9185dd04537b91f11b5f48"
+    $defaultInstallSha256 = "6ad8632420ec4b4a06b5124ff14553170794522f27ccfd910216c3e5a9b5fc78"
     # The pin above refuses any changed byte: this cap only stops a body that
     # cannot be the installer (a sign-in portal's page) before it is hashed.
     $maximumInstallerBytes = 8MB
diff --git a/install.py b/install.py
index ddab26b16..9fb8a2788 100644
--- a/install.py
+++ b/install.py
@@ -6591,8 +6591,6 @@ def apply_record(args: argparse.Namespace, plat: str, folder: Path) -> dict | No
     return setup
 
 
-
-
 def _is_link(info: os.stat_result) -> bool:
     """Whether what lstat read is a link: a symbolic link, or on Windows a
     junction or any other reparse point."""
diff --git a/install.sh b/install.sh
index 706324eed..6a54c1824 100755
--- a/install.sh
+++ b/install.sh
@@ -23,7 +23,7 @@ DEFAULT_INSTALL_URL="https://raw.githubusercontent.com/Abdess/retrobios/main/ins
 # curl or wget stop on a cut transfer before the hash is read: the site's
 # build rewrites this line there (scripts/sitebootstrap.py).
 MISMATCH_ADVICE="The download was most likely cut short: try again. Within minutes of an update of this project the two files can come from caches of different ages. Waiting five minutes settles that."
-DEFAULT_INSTALL_SHA256="300f5f9f82f21af68582b1cbd6cd1512883a2ce7fc9185dd04537b91f11b5f48"
+DEFAULT_INSTALL_SHA256="6ad8632420ec4b4a06b5124ff14553170794522f27ccfd910216c3e5a9b5fc78"
 # The pin above refuses any changed byte: this cap only stops a body that
 # cannot be the installer (a sign-in portal's page) before it is hashed.
 MAX_INSTALLER_BYTES=8388608
diff --git a/install/launchers/index.json b/install/launchers/index.json
index b0de514d8..324686fd6 100644
--- a/install/launchers/index.json
+++ b/install/launchers/index.json
@@ -27,8 +27,8 @@
         {
           "dest": "roms/ports/retrobios/install.py",
           "repo_path": "install.py",
-          "size": 1287576,
-          "sha256": "300f5f9f82f21af68582b1cbd6cd1512883a2ce7fc9185dd04537b91f11b5f48",
+          "size": 1287574,
+          "sha256": "6ad8632420ec4b4a06b5124ff14553170794522f27ccfd910216c3e5a9b5fc78",
           "executable": false
         },
         {
@@ -71,8 +71,8 @@
     "muos": {
       "archive": {
         "dest": "ARCHIVE/RetroBIOS.muxapp",
-        "size": 1341201,
-        "sha256": "e03a69b28579955aac4970ece642996c5d81dead48fcbd7fef363b5179ba99a7"
+        "size": 1341199,
+        "sha256": "51bf84539cbf0acc25cf1f901feff8089c2df768b3db01a92cd2343ca192c316"
       },
       "members": [
         {
@@ -92,8 +92,8 @@
         {
           "name": "RetroBIOS/install.py",
           "repo_path": "install.py",
-          "size": 1287576,
-          "sha256": "300f5f9f82f21af68582b1cbd6cd1512883a2ce7fc9185dd04537b91f11b5f48",
+          "size": 1287574,
+          "sha256": "6ad8632420ec4b4a06b5124ff14553170794522f27ccfd910216c3e5a9b5fc78",
           "executable": false
         },
         {
@@ -166,8 +166,8 @@
         {
           "dest": ".config/modules/retrobios/install.py",
           "repo_path": "install.py",
-          "size": 1287576,
-          "sha256": "300f5f9f82f21af68582b1cbd6cd1512883a2ce7fc9185dd04537b91f11b5f48",
+          "size": 1287574,
+          "sha256": "6ad8632420ec4b4a06b5124ff14553170794522f27ccfd910216c3e5a9b5fc78",
           "executable": false
         },
         {