diff --git a/.copier-answers.yml b/.copier-answers.yml
new file mode 100644
index 0000000..7a4cbb4
--- /dev/null
+++ b/.copier-answers.yml
@@ -0,0 +1,7 @@
+# This file is managed by Copier; DO NOT EDIT OR REMOVE.
+_commit: v0.1.4
+_src_path: git@github.com:quantco/copier-template-pre-commit-mirrors
+description: This hook runs mypy.
+entry: mypy
+tool: mypy
+url: https://github.com/python/mypy
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index a2a06ab..5a74cb9 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -3,7 +3,7 @@ updates:
   - package-ecosystem: github-actions
     directory: /
     schedule:
-      interval: weekly
+      interval: monthly
     reviewers:
       - quantco/ci
     groups:
diff --git a/.github/workflows/autoupdate.yml b/.github/workflows/autoupdate.yml
index 30614d8..920451b 100644
--- a/.github/workflows/autoupdate.yml
+++ b/.github/workflows/autoupdate.yml
@@ -1,8 +1,9 @@
 name: Autoupdate
+
 on:
  workflow_dispatch:
  schedule:
-   - cron: "0 */6 * * *"
+   - cron: "0 0 * * 0"
 
 defaults:
   run:
@@ -16,11 +17,10 @@ jobs:
     steps:
       - name: Checkout branch
         uses: actions/checkout@v4
-        with:
-          ref: ${{ github.head_ref }}
       - name: Set up Conda env
-        uses: mamba-org/provision-with-micromamba@3c96c0c27676490c63c18bc81f5c51895ac3e0e6
+        uses: mamba-org/setup-micromamba@8767fb704bd78032e9392f0386bf46950bdd1194
         with:
+          environment-file: environment.yml
           environment-name: check-env
       - name: Find latest version
         id: versions
@@ -31,8 +31,8 @@ jobs:
           new_version=$(micromamba list -n check-env "$pkgname" --json | jq -r '.[0].version')
           if [[ "$new_version" != "$old_version" ]]; then
             sed -i "s/$old_version/$new_version/g" environment.yml
-            echo "pkgname=$pkgname" >> "$GITHUB_OUTPUT"
-            echo "new-version=$new_version" >> "$GITHUB_OUTPUT"
+            echo "pkgname=$pkgname" >> $GITHUB_OUTPUT
+            echo "new-version=$new_version" >> $GITHUB_OUTPUT
           fi
       - uses: peter-evans/create-pull-request@153407881ec5c347639a548ade7d8ad1d6740e38
         if: steps.versions.outputs.pkgname
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bb82897..a2d7155 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -3,7 +3,7 @@ name: CI
 on:
   push:
     branches:
-      - master
+      - main
   pull_request:
 
 jobs:
@@ -16,6 +16,7 @@ jobs:
         with:
           ref: ${{ github.head_ref }}
       - name: Set up Conda env
-        uses: mamba-org/provision-with-micromamba@3c96c0c27676490c63c18bc81f5c51895ac3e0e6
+        uses: mamba-org/setup-micromamba@8767fb704bd78032e9392f0386bf46950bdd1194
         with:
+          environment-file: environment.yml
           environment-name: test-env
diff --git a/.github/workflows/keep-alive.yml b/.github/workflows/keep-alive.yml
index b6d789e..d36d27e 100644
--- a/.github/workflows/keep-alive.yml
+++ b/.github/workflows/keep-alive.yml
@@ -1,8 +1,7 @@
 name: Keep
 on:
-  # pull_request:
   schedule:
-    - cron: "0 6 * * SUN"  # Once weekly on Sunday @ 0600 UTC 
+    - cron: 0 6 * * SUN
 
 jobs:
   keep-alive:
@@ -10,9 +9,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: gautamkrishnar/keepalive-workflow@60b13c92aeda855e493b83aaf482c25da7e0043b
+      - uses: gautamkrishnar/keepalive-workflow@5b3128727d02fe1a892d0a2987517c9ec8ca7425
         with:
-          commit_message: "Ah ah ah, stayin' alive"
+          commit_message: Ah ah ah, stayin' alive
           committer_username: ForrestQuant
-          committer_email: "forrestquant@users.noreply.github.com"
-          time_elapsed: 50  # days
+          committer_email: forrestquant@users.noreply.github.com
+          time_elapsed: 50 # days
diff --git a/.github/workflows/tag.yml b/.github/workflows/tag.yml
index 518e63b..661049f 100644
--- a/.github/workflows/tag.yml
+++ b/.github/workflows/tag.yml
@@ -4,7 +4,6 @@ on:
   push:
     branches:
       - main
-      - master
 
 jobs:
   tag:
diff --git a/.pre-commit-hooks.yaml b/.pre-commit-hooks.yaml
index 40018a1..7d657dd 100644
--- a/.pre-commit-hooks.yaml
+++ b/.pre-commit-hooks.yaml
@@ -1,8 +1,8 @@
 - id: mypy-conda
   name: mypy-conda
+  description: 'This hook runs mypy.'
   entry: mypy
   language: conda
-  'types': [python]
-  args: ["--ignore-missing-imports", "--scripts-are-modules"]
+  types: [python]
+  args: ['--ignore-missing-imports', '--scripts-are-modules']
   require_serial: true
-  additional_dependencies: []
diff --git a/LICENSE.txt b/LICENSE
similarity index 98%
rename from LICENSE.txt
rename to LICENSE
index 18bd882..1f66540 100644
--- a/LICENSE.txt
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright 2019 QuantCo, Inc.
+Copyright 2024 QuantCo, Inc.
 
 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
 
diff --git a/README.md b/README.md
index 66b6bcb..b96a3af 100644
--- a/README.md
+++ b/README.md
@@ -1,19 +1,18 @@
-mypy(-conda) mirror
-===================
+# mypy mirror
 
 Mirror of mypy for pre-commit with conda as a language.
 
-* For pre-commit: see https://github.com/pre-commit/pre-commit
-* For black: see https://github.com/python/mypy
+For pre-commit: see [here](https://github.com/pre-commit/pre-commit)
 
-### Using mypy with pre-commit and conda:
+For mypy: see [here](https://github.com/python/mypy)
+
+## Using mypy with pre-commit and conda:
 
 Add this to your `.pre-commit-config.yaml`
 
 ```yaml
- - repo: https://github.com/Quantco/pre-commit-mirrors-mypy
+ - repo: https://github.com/quantco/pre-commit-mirrors-mypy
    rev: ''  # Use the sha / tag you want to point at
    hooks:
      - id: mypy-conda
 ```
-
diff --git a/environment.yml b/environment.yml
index b316414..5585d02 100644
--- a/environment.yml
+++ b/environment.yml
@@ -1,4 +1,5 @@
 channels:
   - conda-forge
+  - nodefaults
 dependencies:
   - mypy=1.8.0