diff --git a/Install.md b/Install.md
index 90e2268..b7b0e78 100644
--- a/Install.md
+++ b/Install.md
@@ -4,7 +4,12 @@
 
 Binaries for the major operating systems can be found at [https://git.froth.zone/sam/awl/releases](https://git.froth.zone/sam/awl/releases).
 
-## From source, 
+## From source
+Dependencies:
+ * Go >= 1.18
+ * GNU Make (optional, for makefile)
+ * Plan 9 Mk (optional, for makefile)
+ * scdoc (optional, for the manpage)
 
 ### go install
 
@@ -21,4 +26,12 @@ A GNU makefile and Plan 9 mkfile are provided:
 ```
 ```rc
 mk install
-```
\ No newline at end of file
+```
+
+For the documentation:
+```sh
+[g]make install_doc
+```
+```rc
+mk install_doc
+```