diff --git a/README.md b/README.md
index e28adc9e0830f84e9f3c5f70fb14784907de293d..2b58f2377d4f6ced520608b61db5974e69fae2bf 100644
--- a/README.md
+++ b/README.md
@@ -1,20 +1,50 @@
 # IMG
 
 A read only file explorer with media capabilities.
+  
+# Dev requirements
+
+## qtc
+
+It is used as template engine for html. To install it:
+
+```
+go install  github.com/valyala/quicktemplate/qtc@latest
+```
+
+## libvips
+
+Libvips[^1] is required by bimp [^2] used for image manipulation.
+
+## ffmpeg
+
+Used to generate video thumbnail.
+
+## sassc
+
+Sassc[^4] is used to generate the css file from sass.
+
+## Bulma
+
+Bulma is the css framework of choice for this project. It is added as sub-module, so don't forget to pull it.
 
 # TODO 
 
-* Thumbnail system
-* Initial setup process
-    * Also allow setup user config file
+* ~~Thumbnail system~~
+* ~~Initial setup process~~
 * ~~Single binary output~~
 * Better worker pool. Allow cron job and ui config
 * Alpine package and demo site
 * Single image viewer and show exif info (not sure how yet)
-* User base root folder 
-* Albuns
+* ~~User base root folder~~
+* Albums
 * Testing. Since I still on initial iteration phases I'm not adding as many
-  testing as I'd like to. Once I set on most of the design I'll add testing.
-* Add testing agains db and memory[^1] in preparation for redis implementation
+  testing as I'd like to. Once I set on most of the design I'll add more test
+  (is this even done :thinking:).
 
-[^1]: https://github.com/alicebob/miniredis
+[^1]: https://github.com/libvips/libvips
+[^2]: https://github.com/h2non/bimg
+[^3]: https://github.com/alicebob/miniredis
+[^4]: https://github.com/sass/sassc
+[^5]: https://github.com/photoview/photoview
+[^6]: https://github.com/photoview/photoview#why-yet-another-self-hosted-photo-gallery