diff --git a/.github/workflows/pr-annotate-with-flake8.yml b/.github/workflows/pr-annotate-with-flake8.yml
index 2f089a9d..7ac9f99a 100644
--- a/.github/workflows/pr-annotate-with-flake8.yml
+++ b/.github/workflows/pr-annotate-with-flake8.yml
@@ -24,6 +24,6 @@ jobs:
       with:
         python-version: 3.7
     - name: Annotate with Flake8
-      uses: "tayfun/flake8-your-pr@master"
+      uses: "Athanasius/flake8-your-pr@master"
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/requirements-dev.txt b/requirements-dev.txt
index ab0c4685..433b140d 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,6 +5,7 @@ flake8-cognitive-complexity==0.0.2
 flake8-comprehensions==3.2.3
 flake8-pep3101==1.3.0
 flake8-polyfill==1.0.2
+flake8-json
 pep8-naming==0.11.1
 
 # Code formatting tools