diff --git a/Makefile b/Makefile
index ed91e98..a31b76d 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@ DOCDIR = _build/default/_doc/_html/
 
 .PHONY: build
 build:
-	dune build
+	dune build @all
 
 .PHONY: clean
 clean:
diff --git a/ocal.opam b/ocal.opam
index c1f1e88..a9cbda9 100644
--- a/ocal.opam
+++ b/ocal.opam
@@ -21,7 +21,6 @@ depends: [
   "dune"      {build}
   "notty"     {build & >="0.2.0"}
   "ocaml"     {build & >="4.02.3"}
-  "ocamlfind" {build}
 ]
 
 synopsis: "An improved Unix `cal` utility"