diff --git a/lua/astrocommunity/pack/jj/README.md b/lua/astrocommunity/pack/jj/README.md
index 19dc2e970..29d8e31ec 100644
--- a/lua/astrocommunity/pack/jj/README.md
+++ b/lua/astrocommunity/pack/jj/README.md
@@ -9,3 +9,4 @@ This plugin pack does the following:
   - `<Leader>jf` for files in repository (falls back to git files if not in jj repo), like `jj files`
   - `<Leader>jd` for files with changes, like `jj diff`
   - `<Leader>jc` for files with conflicts, like `jj resolve --list`
+- Adds syntax highlighting for `.jjdescription` files (for use with `jj describe`) with [vim-jjdescription](https://github.com/avm99963/vim-jjdescription)
diff --git a/lua/astrocommunity/pack/jj/init.lua b/lua/astrocommunity/pack/jj/init.lua
index af22f29d5..238bcf54b 100644
--- a/lua/astrocommunity/pack/jj/init.lua
+++ b/lua/astrocommunity/pack/jj/init.lua
@@ -57,4 +57,5 @@ return {
       },
     },
   },
+  { "avm99963/vim-jjdescription", lazy = false },
 }