diff --git a/.github/workflows/TagBot.yml b/.github/workflows/TagBot.yml
new file mode 100644
index 00000000..f49313b6
--- /dev/null
+++ b/.github/workflows/TagBot.yml
@@ -0,0 +1,15 @@
+name: TagBot
+on:
+  issue_comment:
+    types:
+      - created
+  workflow_dispatch:
+jobs:
+  TagBot:
+    if: github.event_name == 'workflow_dispatch' || github.actor == 'JuliaTagBot'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: JuliaRegistries/TagBot@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          ssh: ${{ secrets.DOCUMENTER_KEY }}
diff --git a/Project.toml b/Project.toml
index 73c1a641..4df2ad51 100644
--- a/Project.toml
+++ b/Project.toml
@@ -14,5 +14,7 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
 Catlab = "^0.10"
+LazyArrays = "^0.20"
 Reexport = "0.2, 1.0"
 StaticArrays = "0.12, 1.0"
+julia = "1.5"