diff --git a/action.yml b/action.yml
index 1939ebd..6335af5 100644
--- a/action.yml
+++ b/action.yml
@@ -348,7 +348,7 @@ runs:
       uses: actions/cache/restore@v4
       with:
         path: ${{ inputs.qlot-cache-paths }}
-        key: qlot-${{ steps.locals.outputs.current-month }}-${{ env.cache-name }}-${{ runner.os }}-${{ env.QUICKLISP_DIST }}-${{ env.LISP }}-${{ hashFiles('qlfile', 'qlfile.lock', '*.asd') }}-${{ inputs.cache-suffix }}
+        key: qlot-${{ steps.locals.outputs.current-month }}-${{ env.cache-name }}-${{ runner.os }}-${{ runner.arch }}-${{ env.QUICKLISP_DIST }}-${{ env.LISP }}-${{ hashFiles('qlfile', 'qlfile.lock', '*.asd') }}-${{ inputs.cache-suffix }}
 
     - if: inputs.cache == 'true' && steps.qlot-cache-restore.outputs.cache-hit == 'true'
       name: Restore Path To .qlot/bin