Installation.md

@@ -23,7 +23,7 @@ open /Library/Developer/CommandLineTools/Packages/macOS_SDK_headers_for_macOS_10
 
 and performing that install before running the install.sh script.
 
-**Catalina (10.15.x)**, **Big Sur (11.x)**, and **Monterey (12.x)**: The steps for 10.14.x, above, will not work. You will need to execute:
+**Catalina (10.15.x)**, **Big Sur (11.x)**, **Monterey (12.x)**, and Ventura (13.x): The steps for 10.14.x, above, will not work. You will need to execute:
 
 ```
 export CPATH=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include
@@ -42,7 +42,7 @@ And clone this repository
 ```
 Note: The "b" in "4.4.0b" does not mean this is a beta version, it just means there were a couple of incomplete versions before this and we made updates.
 
-Here we are installing release v4.4.0, but you should replace 'v4.4.0' with whatever release you are installing -- hopefully the latest. If you want the development code, just omit '-b (version)'
+Here we are installing release v4.4.0, but you should replace 'v4.4.0b' with whatever release you are installing -- hopefully the latest. If you want the development code, just omit '-b (version)' and '--depth 1' but be aware that in-process versions might be unstable.
 
 You can also find the latest version [here](https://code.usgs.gov/ghsc/esi/shakemap/-/releases) and download and unpack the code.