diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 234597e..53af5db 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ on:
         default: ""
 env:
   MCPP_SOURCE_REF: ${{ github.event.inputs.mcpp_ref || vars.MCPP_SOURCE_REF }}
-  MCPP_VERSION: 2026.8.25.2
+  MCPP_VERSION: 2026.8.26.1
   XLINGS_VERSION: v2026.8.17.2
   XLINGS_NON_INTERACTIVE: '1'