diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index d99ce88d61ef..8a075ba35b60 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -3871,6 +3871,11 @@
     github = "timor";
     name = "timor";
   };
+  timput = {
+    email = "tim@timput.com";
+    github = "TimPut";
+    name = "Tim Put";
+  };
   tiramiseb = {
     email = "sebastien@maccagnoni.eu";
     github = "tiramiseb";
diff --git a/pkgs/applications/science/misc/openmvg/default.nix b/pkgs/applications/science/misc/openmvg/default.nix
index b139f30b3d18..0f0c6aaf74da 100644
--- a/pkgs/applications/science/misc/openmvg/default.nix
+++ b/pkgs/applications/science/misc/openmvg/default.nix
@@ -8,7 +8,7 @@
 , enableDocs ? false }:
 
 stdenv.mkDerivation rec {
-  version = "1.1";
+  version = "1.3";
   name = "openmvg-${version}";
 
   src = fetchgit {
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
 
     # Tag v1.1
     rev = "refs/tags/v${version}";
-    sha256 = "1di9i7yxnkdvl8lhflynmqw62gaxwv00r1sd7nzzs9qn63g0af0f";
+    sha256 = "1cf1gbcl8zvxp4rr6f6vaxwcg0yzc4xban2b5p9zy1m4k1f81zyb";
     fetchSubmodules = true;
   };