diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8af48e4..7d368f0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -33,7 +33,7 @@ env:
   # A version verified to build these packages, not a measured minimum. The pin
   # exists for reproducibility rather than because an older mcpp is known to
   # fail.
-  MCPP_VERSION: 2026.8.26.1
+  MCPP_VERSION: 2026.8.26.2
   XLINGS_VERSION: v2026.8.17.2
   XLINGS_NON_INTERACTIVE: '1'