diff --git a/pkgs/development/tools/dep/default.nix b/pkgs/development/tools/dep/default.nix
index 0d4f72fad80a..283193a485cd 100644
--- a/pkgs/development/tools/dep/default.nix
+++ b/pkgs/development/tools/dep/default.nix
@@ -2,7 +2,7 @@
 
 buildGoPackage rec {
   name = "dep-${version}";
-  version = "0.4.1";
+  version = "0.5.0";
   rev = "v${version}";
 
   goPackagePath = "github.com/golang/dep";
@@ -12,7 +12,7 @@ buildGoPackage rec {
     inherit rev;
     owner = "golang";
     repo = "dep";
-    sha256 = "0183xq5l4sinnclynv6xi85vmk69mqpy5wjfsgh8bxwziq3vkd7y";
+    sha256 = "1p35995w2f8rp4cxhcwnhdv26ajx6gxx9pm2ijb5sjy2pwhw5c6j";
   };
 
   buildFlagsArray = ("-ldflags=-s -w -X main.commitHash=${rev} -X main.version=${version}");
@@ -22,6 +22,6 @@ buildGoPackage rec {
     description = "Go dependency management tool";
     license = licenses.bsd3;
     platforms = platforms.all;
-    maintainers = [ maintainers.carlsverre ];
+    maintainers = with maintainers; [ carlsverre rvolosatovs ];
   };
 }