diff --git a/packages/builder-web.0.0.1~dev/opam b/packages/builder-web.0.2.0~dev/opam
similarity index 59%
rename from packages/builder-web.0.0.1~dev/opam
rename to packages/builder-web.0.2.0~dev/opam
index 5fbfad9..85072ce 100644
--- a/packages/builder-web.0.0.1~dev/opam
+++ b/packages/builder-web.0.2.0~dev/opam
@@ -15,10 +15,14 @@ build: [
 ]
 
 depends: [
-  "builder" {>= "0.2.0~dev"}
+  "ocaml" {>= "4.10.0"}
+  "dune" {>= "2.7.0"}
+  "builder" {>= "0.2.0"}
   "dream" {>= "1.0.0~alpha2"}
+  "cstruct" {>= "6.0.0"}
   "bos"
   "hex"
+  "lwt" {>= "5.3.0"}
   "caqti"
   "caqti-lwt"
   "caqti-driver-sqlite3"
@@ -27,27 +31,30 @@ depends: [
   "scrypt-kdf"
   "alcotest" {with-test}
   "opam-core"
-  "opam-format"
-  "metrics"
-  "metrics-lwt"
-  "metrics-influx"
-  "metrics-rusage"
+  "opam-format" {>= "2.1.0"}
+  "metrics" {>= "0.3.0"}
+  "metrics-lwt" {>= "0.3.0"}
+  "metrics-influx" {>= "0.3.0"}
+  "metrics-rusage" {>= "0.3.0"}
   "ipaddr"
-  "tyxml"
+  "tyxml" {>= "4.3.0"}
   "ptime"
   "duration"
-  "rresult"
   "mirage-crypto"
   "asn1-combinators"
   "logs"
   "cmdliner"
   "uri"
-  "fmt"
+  "fmt" {>= "0.8.7"}
   "omd"
 ]
 
 synopsis: "Web interface for builder"
-
+description: """
+Builder-web takes in submissions of builds, typically from [builder](https://github.com/roburio/builder/), and displays the produced artifacts in a way that makes it easy to compare checksums and build status.
+Produced binaries can be downloaded and executed.
+[builds.robur.coop](https://builds.robur.coop/) itself runs builder-web.
+"""
 url {
   src: "git+https://git.robur.io/robur/builder-web.git"
 }