Update installation.md to fix #1455

docs-src/0.4/en/CLI/installation.md

@@ -6,6 +6,8 @@
 cargo install dioxus-cli --locked
 ```
 
+If you get an OpenSSL error on installation, ensure the dependencies listed [here](https://docs.rs/openssl/latest/openssl/#automatic) are installed.
+
 ## Install the latest development build through git
 
 To get the latest bug fixes and features, you can install the development version from git.
@@ -20,4 +22,4 @@ This will download the CLI from the master branch,
 and install it in Cargo's global binary directory (`~/.cargo/bin/` by default).
 
 Run `dx --help` for a list of all the available commands.
-Furthermore, you can run `dx <command> --help` to get help with a specific command.
+Furthermore, you can run `dx <command> --help` to get help with a specific command.