diff --git a/.github/workflows/markdown-normalize.yml b/.github/workflows/markdown-normalize.yml
index 5d65edf..0c699d1 100644
--- a/.github/workflows/markdown-normalize.yml
+++ b/.github/workflows/markdown-normalize.yml
@@ -14,6 +14,6 @@ jobs:
                 uses: actions/checkout@v2
 
             -   name: Prettify markdown
-                uses: creyD/prettier_action@v3.0
+                uses: creyD/prettier_action@v4.3
                 with:
                     prettier_options: --write **/*.md