diff --git a/.github/actions/proof-params-download/action.yml b/.github/actions/proof-params-download/action.yml
index eabd1acc9..6f70dcbd9 100644
--- a/.github/actions/proof-params-download/action.yml
+++ b/.github/actions/proof-params-download/action.yml
@@ -47,7 +47,6 @@ runs:
       # CI, hence get this file via HTTP instead.
       #cargo run --release --bin paramfetch -- -a -j srs-inner-product.json
       # `--insecure` is needed due to an outdated base systems.
-      run: curl --insecure https://proofs.filecoin.io/v28-fil-inner-product-v1.srs --output /var/tmp/filecoin-proof-parameters/
-v2fil-inner-product-v1.srs
+      run: 'curl --insecure https://proofs.filecoin.io/v28-fil-inner-product-v1.srs --output /var/tmp/filecoin-proof-parameters/v28-fil-inner-product-v1.srs'
     - name: List parameter files
       run: ls -al /var/tmp/filecoin-proof-parameters/