diff --git a/.editorconfig b/.editorconfig
index aeae886fe..b5c0ed466 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -10,7 +10,7 @@ trim_trailing_whitespace = true
 max_line_length = 110
 quote_type = single
 
-[*.{js,css,html}]
+[*.{js,css,html,md}]
 indent_size = 2
 
 [*.yaml]
diff --git a/.github/workflows/backport.yaml b/.github/workflows/backport.yaml
index 70f582203..656f1227c 100644
--- a/.github/workflows/backport.yaml
+++ b/.github/workflows/backport.yaml
@@ -1,5 +1,4 @@
 ---
-
 name: Backport
 
 on:
diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 000000000..450508335
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1,9 @@
+*.md
+Pipfile.lock
+tilecloud_chain/OpenLayers-style.css
+tilecloud_chain/OpenLayers.js
+tilecloud_chain/openlayers.html
+tilecloud_chain/schema*.yaml
+tilecloud_chain/templates/admin_index.html
+tilecloud_chain/tests/create_test_data.sh
+tilecloud_chain/tests/tilegeneration/*.yaml
diff --git a/SECURITY.md b/SECURITY.md
index 49e9a250d..8654dead2 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -2,9 +2,9 @@
 
 ## Supported Versions
 
-Version | Supported Until
---- | ---
-<= 1.11 | Unsupported
-1.12 | 30/06/2022
-1.13 | 31/10/2021
-1.14 | 31/12/2020
+| Version | Supported Until |
+| ------- | --------------- |
+| <= 1.11 | Unsupported     |
+| 1.12    | 30/06/2022      |
+| 1.13    | 31/10/2021      |
+| 1.14    | 31/12/2020      |
diff --git a/ci/config.yaml b/ci/config.yaml
index e89bf813c..9354de345 100644
--- a/ci/config.yaml
+++ b/ci/config.yaml
@@ -8,6 +8,8 @@ checks:
     clean.yaml: False
     dependabot-auto-merge.yaml: False
   dependabot_config: False
+  prospector_config: False
+  setup: False
 
 audit:
   pipfile: