diff --git a/.travis.yml b/.travis.yml
index 4c14132..f249f17 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,7 +10,6 @@ env:
     - DISTRO=ubuntu
     - TESTS=false
   matrix:
-    - OCAML_VERSION=4.07
     - OCAML_VERSION=4.08
     - OCAML_VERSION=4.09
     - OCAML_VERSION=4.10
diff --git a/albatross.opam b/albatross.opam
index e0bcbc8..cf1851a 100644
--- a/albatross.opam
+++ b/albatross.opam
@@ -7,7 +7,7 @@ bug-reports: "https://github.com/hannesm/albatross/issues"
 license: "ISC"
 
 depends: [
-  "ocaml" {>= "4.07.0"}
+  "ocaml" {>= "4.08.0"}
   "dune"
   "lwt" {>= "3.0.0"}
   "ipaddr" {>= "4.0.0"}