diff --git a/srcpkgs/ocaml-zarith/template b/srcpkgs/ocaml-zarith/template
index 65f9d4c0b9..190d274fe5 100644
--- a/srcpkgs/ocaml-zarith/template
+++ b/srcpkgs/ocaml-zarith/template
@@ -1,7 +1,7 @@
 # Template file for 'ocaml-zarith'
 pkgname=ocaml-zarith
-version=1.9.1
-revision=3
+version=1.11
+revision=1
 wrksrc="Zarith-release-${version}"
 build_style=configure
 make_check_target="tests"
@@ -12,7 +12,7 @@ maintainer="Leah Neukirchen <leah@vuxu.org>"
 license="LGPL-2.0-only,OCaml-LGPL-linking-exception"
 homepage="https://github.com/ocaml/zarith"
 distfiles="https://github.com/ocaml/zarith/archive/release-${version}.tar.gz"
-checksum=49be0214f34ae05e7a83b53351f134ba73eddaf87d1abb6f61b19943c211ca5d
+checksum=f996af120a10fd06a8272ae99b7affd57cef49c57a3a596e2f589147dd183684
 nocross=yes
 disable_parallel_build=yes
 
diff --git a/srcpkgs/ocaml-zarith/update b/srcpkgs/ocaml-zarith/update
new file mode 100644
index 0000000000..d309484699
--- /dev/null
+++ b/srcpkgs/ocaml-zarith/update
@@ -0,0 +1 @@
+pkgname=release