diff --git a/justfile b/justfile
index d8198ca..ba2866d 100644
--- a/justfile
+++ b/justfile
@@ -1,4 +1,6 @@
 builddir := "./build"
+prefix := env_var_or_default("PREFIX", "/usr/local")
+bindir := prefix + "/bin"
 
 default: 
  just --list
@@ -31,3 +33,6 @@ build-release tag version os arch:
  
  tar czf yr-{{version}}-{{os}}-{{arch}}.tar.gz yr-{{version}}
  hut git artifact upload --rev {{tag}} yr-{{version}}-{{os}}-{{arch}}.tar.gz
+
+install: build
+ install -m 0755 {{builddir}}/yr {{bindir}}