diff --git a/pkgs/misc/vim-plugins/generated.nix b/pkgs/misc/vim-plugins/generated.nix
index 0180789c86fd..77f791f46b53 100644
--- a/pkgs/misc/vim-plugins/generated.nix
+++ b/pkgs/misc/vim-plugins/generated.nix
@@ -712,6 +712,18 @@ final: prev:
     meta.homepage = "https://github.com/chikatoike/concealedyank.vim/";
   };
 
+  conflict-marker-vim = buildVimPluginFrom2Nix {
+    pname = "conflict-marker-vim";
+    version = "2020-09-23";
+    src = fetchFromGitHub {
+      owner = "rhysd";
+      repo = "conflict-marker.vim";
+      rev = "6a9b8f92a57ea8a90cbf62c960db9e5894be2d7a";
+      sha256 = "0vw5kvnmwwia65gni97vk42b9s47r3p5bglrhpcxsvs3f4s250vq";
+    };
+    meta.homepage = "https://github.com/rhysd/conflict-marker.vim/";
+  };
+
   conjure = buildVimPluginFrom2Nix {
     pname = "conjure";
     version = "2021-05-15";
diff --git a/pkgs/misc/vim-plugins/vim-plugin-names b/pkgs/misc/vim-plugins/vim-plugin-names
index db8c1518fca7..731982b8cfbd 100644
--- a/pkgs/misc/vim-plugins/vim-plugin-names
+++ b/pkgs/misc/vim-plugins/vim-plugin-names
@@ -532,6 +532,7 @@ rbgrouleff/bclose.vim
 rbong/vim-flog
 rcarriga/nvim-dap-ui
 rhysd/committia.vim
+rhysd/conflict-marker.vim
 rhysd/devdocs.vim
 rhysd/git-messenger.vim
 rhysd/vim-clang-format