diff --git a/.github/workflows/srt.yml b/.github/workflows/srt.yml
index 6b51263..3684a91 100644
--- a/.github/workflows/srt.yml
+++ b/.github/workflows/srt.yml
@@ -154,7 +154,7 @@ jobs:
           key: ${{ runner.os }}-${{ env.ParallelIO_VERSION }}-parallelio2
       - name: Build ParallelIO
         if: steps.cache-PARALLELIO.outputs.cache-hit != 'true'
-        uses: NCAR/ParallelIO/.github/actions/parallelio_cmake@9390e30e29d4ebbfbef0fc72162cacd9e8f25e4e
+        uses: NCAR/ParallelIO/.github/actions/parallelio_cmake@pio2_6_2
         with:
           parallelio_version: ${{ env.ParallelIO_VERSION }}
           enable_fortran: True