diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 210b5be..daa55d9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -122,7 +122,7 @@
         shell: bash
         working-directory: ${{ github.workspace }}
         run: |
-          git clone --branch uncrustify-0.75.1 https://github.com/uncrustify/uncrustify
+          git clone --branch uncrustify-0.77.1 https://github.com/uncrustify/uncrustify
           cd uncrustify
           mkdir build
           cd build