diff --git a/Manual-Installation.md b/Manual-Installation.md
index f02cbfa..aa02cef 100644
--- a/Manual-Installation.md
+++ b/Manual-Installation.md
@@ -4,7 +4,7 @@ If you want to manually install Calibre-Web (“from source”), follow the inst
 
 _These instructions assume a Debian-based Linux distribution (Ubuntu, Raspberry Pi OS...)_
 
-1. **Switch to a root shell**:
+1. **Switch to user `root`**:
     - `sudo -i`
 
 2. **Install git, imagemagick, netifaces, pip, venv, and cryptography:**
@@ -27,20 +27,21 @@ _These instructions assume a Debian-based Linux distribution (Ubuntu, Raspberry
 5. **Install dependencies** by running:
     - `./venv/bin/python3 -m pip install -r requirements.txt`
 
-    **PRO TIP:**
-    - **If you want a more recent version of `cryptography`** than your OS offers:
-      - `./venv/bin/python3 -m pip install cryptography`
+6. As of 2024-10-08, the OS version of `python3-cryptography` is mysteriously no longer enough (as tested on Ubuntu 24.10!), so **install `cryptography` using pip:**
+    - `./venv/bin/python3 -m pip install cryptography`
+<!--    **PRO TIP:**
+    - **If you want a more recent version of `cryptography`** than your OS offers: -->
 
-6. **Run Calibre-Web** with the command:
+7. **Run Calibre-Web** with the command:
     - `./venv/bin/python3 cps.py`
 
     **PRO TIP:**
     - Or use `nohup ./venv/bin/python3 cps.py` if you want to exit the terminal window.
 
-7. **[Try it out!](https://github.com/janeczku/calibre-web#quick-start)**
+8. **[Try it out!](https://github.com/janeczku/calibre-web#quick-start)**
 
-8. **Exit the root shell when finished**:
-    - `exit`
+<!-- 9. **Exit the root shell when finished**:
+    - `exit` -->
 
 #### Additional Issues and Considerations: