diff --git a/.Rbuildignore b/.Rbuildignore
index 28b16bb..916fd59 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -7,3 +7,6 @@
 ^revdep$
 ^\.github$
 ^dev[-]lib$
+^_pkgdown\.yml$
+^docs$
+^pkgdown$
diff --git a/.gitignore b/.gitignore
index 97300c7..578da6b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 .RData
 /revdep
 /dev-lib
+docs
diff --git a/_pkgdown.yml b/_pkgdown.yml
new file mode 100644
index 0000000..876bc1c
--- /dev/null
+++ b/_pkgdown.yml
@@ -0,0 +1,36 @@
+url: https://r-lib.github.io/sessioninfo
+
+destination: docs
+
+development:
+  mode: auto
+
+navbar:
+  type: default
+  left:
+  - text: Intro
+    href: articles/introduction.html
+  - text: Reference
+    href: reference/index.html
+  - text: News
+    href: news/index.html
+
+reference:
+- title: Session information
+  contents:
+  - session_info
+
+- title: Advanced session information
+  contents:
+  - external_info
+  - package_info
+  - platform_info
+  - python_info
+
+- title: Comparing sessions
+  contents:
+  - session_diff
+
+- title: Utility functions
+  contents:
+  - os_name