diff --git a/.github/workflows/blank.yml b/.github/workflows/blank.yml
index c55e0b0..c96f08f 100644
--- a/.github/workflows/blank.yml
+++ b/.github/workflows/blank.yml
@@ -22,6 +22,9 @@ jobs:
       # Runs a single command using the runners shell
       - name: Run a one-line script
         run: echo Hello, world!
+        
+      - name: Setu up OCaml
+        uses: ocaml/setup-ocaml@v1.1.11
 
       # Runs a set of commands using the runners shell
       - name: Run a multi-line script